some researchers take the view that the sleep patterns exhibited by different animals, including humans, are the result of evolutionary adaptation. they believe sleep patterns evolved as a way of:

Answers

Answer 1

According to some academics, the various sleep habits displayed by animals, including humans, are a product of evolutionary adaptation.

What is the premise of the evolutionary theory of sleep as to why people sleep?

One of the first hypotheses on sleep, called the adaptive or evolutionary notion, holds that organisms lack of activity at night is an adaptation that performed a survival function by keeping them safe when they would otherwise be more vulnerable.

Why is it thought that the evolution of our sleep habits was a protective reaction to predatory risks?

According to a different sleep-related evolutionary theory, our sleep habits developed as a protective mechanism against predatory threats, which rise throughout the night. Hence, to lessen the possibility of damage, we sleep in secure locations.

To know more about organisms visit:-

https://brainly.com/question/3507490

#SPJ1


Related Questions

what cellular machinery is involved in translation? select the two answers that are correct. mitochondria mrna nucleus ribosome cell membrane

Answers

The cellular machinery that is involved in translation includes the ribosome and mRNA. The correct option is b and d.

What is Translation?

Translation is the mechanism by which genetic information contained in an mRNA molecule is decoded by the ribosome to produce a protein chain. In prokaryotes, transcription and translation occur in the cytoplasm simultaneously since the mRNA produced in transcription is promptly used as a template for protein synthesis.

Selecting the Right Answers

Two of the five options given are right answers for this question, which asks about the cellular machinery that is involved in translation. The two right answers are ribosome and mRNA.RibosomesRibosomes are RNA-protein complexes that are in charge of producing proteins. Ribosomes consist of two subunits that are distinct in their composition and are assembled in the nucleolus. The ribosome subunits are transported into the cytoplasm, where they engage with mRNA to initiate protein synthesis. The ribosome's function is to read the mRNA transcript in the 5' to 3' direction and then create a complementary polypeptide chain.

Messenger RNA (mRNA)Messenger RNA is a form of RNA that is transcribed from DNA in the nucleus and functions as a template for protein synthesis. RNA polymerase reads the DNA template and synthesizes a complimentary mRNA transcript. Once the mRNA is transcribed, it is processed and transported to the cytoplasm, where it binds to the ribosome to begin translation. mRNA serves as a blueprint for protein synthesis and determines the sequence of amino acids that will make up the polypeptide chain.

Here you can learn more about translation

https://brainly.com/question/11914505#

#SPJ11  

intelligence can be defined as a mental quality that consists of

Answers

Intelligence can be defined as a mental quality that consists of the ability to learn, reason, understand, and make judgments or have opinions that are based on reason or evidence.

Intelligence is typically measured by intelligence quotient (IQ) tests, which attempt to assess an individual's cognitive abilities across various domains, including verbal, spatial, and numerical reasoning.

However, there are multiple theories of intelligence, and some researchers argue that IQ tests are limited in their ability to fully capture the complex and diverse nature of human intelligence.

Regardless of these debates, intelligence is widely regarded as a fundamental aspect of human cognition that plays a crucial role in shaping our lives and interactions with the world around us.

To know more about Intelligence, refer here:

https://brainly.com/question/9944825#

#SPJ11

behaviors can be affected by differences in protein structure. group of answer choices true false

Answers

The statement 'behaviors can be affected by differences in protein structure' is true as different proteins are responsible for different functioning process of the body.

Behaviors can be affected by differences in protein structure as proteins are made up of chains of amino acids and their arrangement and function is determined by the sequence of the amino acids in the chain. Different types of proteins have different functions in the body, and even slight changes in the amino acid sequence can affect their function and structure.

When the structure and function of proteins change, they can alter how they interact with other molecules in the body, leading to changes in behavior.

To learn more about protein, click here:

https://brainly.com/question/29776206

#SPJ11

properties such as cell shape and organization and cellular movement depend upon the direct action of which type of cellular component?

Answers

Answer:

enzymes

Explanation:

I took the test

The properties of cell shape, organization and movement depend upon the direct action of the cytoskeleton.

The cytoskeleton is a network of proteins and filaments that provide structure and support to the cell and regulate its movements.

It is composed of microfilaments, intermediate filaments, and microtubules.

The microfilaments are made up of actin and are involved in cell shape changes and muscle contraction. Intermediate filaments provide structural support and stability to the cell.

The microtubules are made up of tubulin and provide a scaffold for the cytoskeleton, allowing for the movement of organelles and the formation of cilia and flagella. They also help in the assembly and disassembly of the cytoskeleton and in cell division.

To know more about cytoskeleton, refer here:

https://brainly.com/question/15200286#

#SPJ11

Classify each interaction as mutualism, commensalism, or parasitism. Explain your answers.

A remora fish attaches itself to the underside of a shark without harming the shark, and eats leftover bits of food from the shark's meals.

A vampire bat drinks the blood of horses.

A bee collects pollen and pollinates a flower.

Answers

The remora fish that frequently swim alongside the leopards shark and yet are bonded to its body exhibit mutualism. The Remora hangs out beneath the shark's belly & scavenges extra food that it has left behind.

What roles do blood cells play in the body?

The primary function for red blood cells, and erythrocytes, is to transport carbon dioxide, a waste product, from the tissues back to the lungs and deliver oxygen from the lung to the body's tissues.

What occurs when red blood cell levels are low?

The body's capacity to move nutrients and oxygen throughout the cardiovascular system can be impacted by anemia, commonly known as a low RBC count. It may result in weakness, lightheadedness, and palpitations.

To know more about Blood visit:

https://brainly.com/question/14781793

#SPJ1

What should the scale be?

Answers

I personally would put the x-scale to 2-unit increments like you have it, and the y-scale to 25 or 30, but 25 would perfectly put that final week of growth right at the top.

Let me know if this helped by hitting "thanks" or marking brainliest! If not, please comment and I'll get back to you ASAP.

if a neurotransmitter binds to the receptor on the postsynaptic cell and the response is a depolarization. True or False

Answers

The statement "if a neurotransmitter binds to the receptor on the postsynaptic cell and the response is a depolarization" is true.

When a neurotransmitter binds to a receptor on the postsynaptic cell, it can cause a response such as depolarization.

This depolarization is the result of an influx of positively charged ions into the postsynaptic cell, which causes a change in the cell's membrane potential.

This change in the postsynaptic cell's membrane potential can trigger a variety of downstream responses, such as the opening of ion channels or activation of other second messenger systems

know more about Postsynaptic cells here

https://brainly.com/question/15856766#

#SPJ11

describe the structure of an actin myofilament including the actin proteins, troponin, and tropomyosin

Answers

The structure of an actin myofilament includes actin proteins, troponin, and tropomyosin. These elements all play an essential role in the contraction of muscles.

The actin myofilament is composed of many actin proteins, which are twisted together to form a thin filament. This filament is then wrapped in a sheet of tropomyosin, which helps to regulate the myofilament's ability to contract. The tropomyosin is also responsible for interacting with the troponin protein. The troponin protein is responsible for regulating the interaction between actin and myosin, which is the fundamental mechanism of muscle contraction. It does this by binding to both tropomyosin and actin. This interaction alters the tropomyosin's position, allowing myosin to bind to actin and generate muscle contractions. So, this is how actin myofilament works in our body.

Learn more about actin: https://brainly.com/question/23185374

#SPJ11

where would you expect to find tight junctions? where would you expect to find tight junctions? between the smooth er and the rough er in the epithelium of an animal's stomach between plant cells in a woody plant in the plasma membrane of prokaryotic cells

Answers

Tight junctions are found in the epithelium of an animal's stomach and between the smooth ER and the rough ER in cells.

Tight junctions are most commonly found between the smooth ER and the rough ER, as well as in the epithelium of an animal's stomach. Tight junctions are one of three types of cell junctions, with the other two being desmosomes and gap junctions. Tight junctions form a barrier that limits the passage of substances between cells in tissues that need to be tightly regulated, such as the gastrointestinal tract, blood-brain barrier, and kidney tubules. They seal the space between adjacent cells by forming a continuous belt-like structure around the circumference of each cell. Tight junctions are made up of transmembrane proteins called claudins, occludins, and junctional adhesion molecules (JAMs), which interact with cytoplasmic scaffold proteins such as zonula occludens (ZO) to create a tight seal.

To learn more about Epithelium :

https://brainly.com/question/7446006

#SPJ11

which action will be beneficial for an older patient with decreased epidermal mitotic homeostasis?

Answers

For an older patient with decreased epidermal mitotic homeostasis, the beneficial action will be the use of a topical retinoid.

What is Epidermal Mitotic Homeostasis?

The epidermis is the outermost layer of the skin, and it undergoes a regular cycle of mitotic division, cell differentiation, and shedding. Homeostasis in the skin's outer layer is required for its proper function. Epidermal mitotic homeostasis is disrupted when the epidermal cells divide too quickly, as occurs in psoriasis, or when the cells divide too slowly, as occurs in the elderly, leading to dry skin and wrinkles.

Retinoids are vitamin A derivatives that improve the appearance of fine lines and wrinkles by speeding up cell renewal. They also help to clear acne, unclog pores, and make skin look smoother and more even. The beneficial action for an older patient with decreased epidermal mitotic homeostasis would be the use of a topical retinoid.

Read more about wrinkles :

https://brainly.com/question/13932282

#SPJ11

what is the gene density of the human genome? calculate your answer in genes per mb (mega base pairs, or 1 million base pairs).

Answers

The C. elegans roundworm genome is thought to have 200 genes, whereas the human genome has 11–15 genes per Mb.

Around 3.0 billion base pair human genome to Mb conversion to determine gene density as genes per Mb (3,000). Then, divide the genome size in Mb by the 21,000 human genes. Human gene density, calculated as 21,000/3,000, is 7 genes per Mb.

The C. elegans roundworm genome is thought to have 200 genes, whereas the human genome has 11–15 genes per Mb. Simple species with a lot less genetic complexity than humans include bacteria and amoebas. The gene density in bacterial DNA ranges from 500 to 1000 genes per Mb.

To know more about Genome, visit,

https://brainly.com/question/17049285

#SPJ4

hich gas began to increase in the atmosphere as a result of photosynthesis by autotrophic prokaryotes approximately 2.7 billion years ago?

Answers

Oxygen began to increase in the atmosphere as a result of photosynthesis by autotrophic prokaryotes approximately 2.7 billion years ago. This process, called oxygenic photosynthesis, uses energy from sunlight to convert carbon dioxide and water into organic matter (carbohydrates) and oxygen gas. This new source of oxygen led to an increase in atmospheric oxygen, which had previously been low, and allowed for the evolution of more complex forms of life.

Oxygenic photosynthesis is carried out by autotrophic prokaryotes, or “oxygenic phototrophs”, which are organisms that use energy from sunlight to convert inorganic molecules into organic molecules. These phototrophs use light to break down carbon dioxide molecules, and form simple organic molecules, such as glucose. The byproducts of this process are organic molecules and oxygen gas. As a result of this reaction, the amount of oxygen in the atmosphere began to increase.

This increase in oxygen allowed for the evolution of more complex life forms. Before the rise of oxygenic photosynthesis, the atmosphere was largely composed of carbon dioxide and nitrogen, which prevented the evolution of complex organisms. With the rise of oxygen, more complex organisms could thrive, as oxygen allowed for respiration, which is the process of breaking down food molecules to create energy. As a result, the diversity of organisms increased and eventually led to the evolution of multicellular organisms.

In conclusion, oxygen began to increase in the atmosphere approximately 2.7 billion years ago as a result of oxygenic photosynthesis carried out by autotrophic prokaryotes. This allowed for the evolution of more complex forms of life and the development of multicellular organisms.

For more such questions on Oxygenic photosynthesis.

https://brainly.com/question/29769016#

#SPJ11

large attitudinal scales might result in what type of bias? large attitudinal scales might result in what type of bias? auspices fatigue extremity sampling halo

Answers

The correct option is E, Large attitudinal scales might result in Halo type of bias. The halo effect is a type of bias that can occur when large attitudinal scales are used.

This bias can occur when the respondent has a strong positive or negative attitude towards the subject matter, which can then influence their ratings on the scale.

The Halo effect is a cognitive bias that affects our perception of people, products, or brands. It occurs when we allow one positive attribute of someone or something to influence our overall impression and judgment of that entity. For example, if we perceive someone as physically attractive, we may also assume that they have other positive qualities, such as intelligence or kindness, even if we have no evidence to support those assumptions.

Similarly, if we like a certain brand or product, we may be more likely to overlook its flaws or negative aspects. The Halo effect can have both positive and negative consequences. On the one hand, it can lead us to form positive impressions of people or products based on a single positive attribute.

To learn more about Halo effect visit here:

brainly.com/question/14739328

#SPJ4

Complete Question: -

Large attitudinal scales might result in what type of bias?

a.Auspices

b.Fatigue

c.Extremity

d.Sampling

e.Halo

what does this help explain about genetics. and the change occur in a species over time?

Answers

Evolution helps explain how genetic variation arises and how it is passed on from one generation to the next.

How do organisms evolve overtime?

As organisms reproduce, mutations and genetic recombination can introduce new genetic variations into a population. Over time, natural selection and other evolutionary forces can act on these variations, leading to changes in the frequency of certain traits within a population.

Evolution also helps to explain how species change over time. As populations accumulate genetic variations and adapt to different environmental conditions, they may become distinct from their ancestors and other related species. This process of speciation can ultimately result in the formation of new species.

Learn more on evolution here: https://brainly.com/question/4207376

#SPJ1

The complete question is:

Evolution is the process by which populations of organisms change over generations. What does this help explain about genetics. and the change occur in a species over time?

how does the respiratory center control the diaphragm? multiple choice via the blood carbon dioxide level

Answers

The respiratory center in the brainstem is responsible for controlling the diaphragm. It does this by monitoring the level of carbon dioxide in the blood, and then sending nerve signals to the diaphragm muscles to either contract or relax.

The respiratory center controls the diaphragm via the blood carbon dioxide level. When the carbon dioxide level increases in the blood, it will stimulate the respiratory center to make the diaphragm and other respiratory muscles contract.

The respiratory center is a group of cells that are found in the medulla oblongata part of the brainstem, which controls the process of respiration. The respiratory center receives input from other areas of the brain, peripheral chemoreceptors, and central chemoreceptors in response to changes in the level of oxygen, carbon dioxide, and pH in the blood.

The respiratory center is responsible for the regulation of the respiratory cycle. It initiates the inhalation and exhalation by controlling the activity of the diaphragm and other respiratory muscles. When the carbon dioxide level in the blood rises, it will stimulate the respiratory center to increase the rate and depth of breathing. This will result in the exhalation of more carbon dioxide and the intake of more oxygen from the atmosphere. Similarly, when the oxygen level in the blood decreases, the respiratory center will respond by increasing the rate of breathing to take in more oxygen.

Carbon dioxide plays a crucial role in the regulation of breathing. It is produced as a waste product during the process of cellular respiration in the body. If the carbon dioxide level in the blood becomes too high, it can cause respiratory acidosis, a condition in which the blood becomes too acidic. This can lead to a range of health problems, including fatigue, confusion, and even coma.

Therefore, the respiratory center is sensitive to changes in the level of carbon dioxide in the blood and responds by controlling the rate and depth of breathing to maintain the proper balance of oxygen and carbon dioxide in the body. When the level of carbon dioxide is high, the respiratory center sends signals to the diaphragm to contract, leading to an increased breathing rate.

For more such questions on respiratory center , Visit:

https://brainly.com/question/13146276

#SPJ11

The complete questions is

how does the respiratory center control the diaphragm?

Multiple Choice:
A) Carbon dioxide level
B) Oxygen level
C) Blood sugar level
D) Heart rate

which dish is your positive control for a cellular response to testosterone, and which dish is your negative control ?

Answers

In a cellular experiment to study testosterone response, the positive control is a group of cells known to respond to testosterone, whereas the negative control is a group of cells known to not respond to testosterone.

The positive control is necessary to demonstrate that cells can respond to testosterone and to establish a baseline for cellular response.The negative control is used to ensure that any response observed in the experimental group is due specifically to the treatment with testosterone and not to other factors, such as the fetal bovine serum (FBS) used for cell culture.

In general, the positive and negative controls are necessary to establish the specificity of the treatment and to guarantee the quality of the results of the experiment. Both controls are essential to establish the specificity of the treatment and to minimize the effects of other factors on the results of the experiment.

Lear More About Testosterone

https://brainly.com/question/13061408

#SPJ11

new plants imported from the americas to europe, asia and africa included rice, onions and garlic. t or f

Answers

The statement "new plants imported from the Americas to Europe, Asia, and Africa included rice, onions, and garlic" is: false.

The statement is false because rice did not originate from the Americas, but from Asia. Similarly, onions and garlic are not originally from the Americas as well. Therefore, the statement should be corrected as: New plants imported from the Americas to Europe, Asia, and Africa including maize, potatoes, sweet potatoes, and tomatoes.

In the 15th century, the discovery of the Americas by the Europeans brought about an era of plant exchange between the two regions. European explorers, conquerors, and merchants took a variety of American crops, including maize, potatoes, sweet potatoes, and tomatoes, back to Europe.

These crops spread quickly throughout the continent, and soon became staples of European cuisine. European plant species, including wheat, barley, and grapes, were similarly introduced to the Americas. The introduction of these new crops led to significant dietary changes across the globe.

Imported plants have played an essential role in human history, making it possible to grow crops in new areas, feed growing populations, and improve the quality of life in many parts of the world. While some imported plants can have negative effects on the environment and the economy, the overall impact of imported plants has been positive, helping to create a more diverse and resilient global food system.

To know more about imported refer here:

https://brainly.com/question/12797422#

#SPJ11

the organ dysfunction that has increased pressure in the abdominal cavity due to ischemia of abdominal tissues is called:

Answers

Answer: ACS

Explanation:

Abdominal compartment syndrome

The organ dysfunction that has increased pressure in the abdominal cavity due to ischemia of abdominal tissues is called 'Ischemic Intestinal Dysfunction' (IID).

IID is a serious complication of intestinal ischemia, which occurs when the intestinal tissues are deprived of oxygen and nutrients. This can happen as a result of reduced blood supply to the intestines, blocked blood vessels, or reduced absorption of nutrients from the intestine.

Symptoms of IID include nausea, abdominal pain, fever, and vomiting. In severe cases, IID can lead to sepsis and organ failure.

Treatment of IID typically involves restoring blood flow to the intestines, either with drugs or surgery. The treatment plan will depend on the severity of the case and the underlying cause. Medical professionals may also use antibiotics, antifungals, and other drugs to treat any infection and reduce the risk of complications.

In addition to medical treatment, the patient may need to change their lifestyle and diet to prevent further damage to the intestine. Patients should avoid activities that increase their risk of abdominal pressure, such as vigorous exercise, and ensure they are consuming a nutritious diet with plenty of fiber and fluids.

IID is a serious condition that requires prompt diagnosis and treatment. With the right care and attention, most patients can make a full recovery.

To know more about Ischemic Intestinal Dysfunction' (IID) refer to-

https://brainly.com/question/14298105#

#SPJ11

which of the following are true of asexual reproduction? choose all that apply. the offspring are genetically different than the parents. there is only one parent. the offspring are genetically identical to the parent. there are two parents.

Answers

Asexual reproduction is the process by which an organism reproduces by itself without requiring gamete cells from another organism. Asexual reproduction generates genetically identical offspring to the parent. Therefore, the correct answer to this question is: there is only one parent. the offspring are genetically identical to the parent.

Usually, in asexual reproduction, there is only one parent involved. This implies that there is no exchange of genetic information between two individuals. As a result, the offspring generated through asexual reproduction are genetically identical to the parent.

As a result, the genetic makeup of the parent is transferred to the offspring without alteration.In conclusion, asexual reproduction is a significant mode of reproduction among organisms that do not require the existence of the opposite sex to reproduce.

Asexual reproduction is advantageous in some ways since it does not necessitate locating a partner, and the offspring generated are often quick to mature and establish themselves in a new location.

For such more question on gamete cells:

https://brainly.com/question/7648924

#SPJ11

The following question may be like this:

Which of the following are true of asexual reproduction? choose all that apply.

the offspring are genetically different than the parents. there is only one parent. the offspring are genetically identical to the parent. there are two parents.

which of the statements describes a polygenic trait? a trait that is influenced by both alleles of a single gene a trait that is influenced by a single, dominant allele of a single gene a trait that is influenced entirely by environmental factors a trait that is influenced by more than one gene

Answers

A trait influenced by two or more genes is referred to as a polygenic trait. Examples of such traits include height and skin tone.

Polygenic traits do not inherit according to Mendelian principles since numerous genes are involved. Multifactorial qualities, which include many polygenic features, also have environmental influences.

Many of the most significant health issues of our time, including diabetes, cancer, and heart disease, have a genetic component that results from the interaction of several genes. Thus, polygenic, or having numerous genes. As researchers have delved deeper into these disorders, they've come to the realisation that there is a huge possibility for improving human health by using the methods we already have for forecasting the dangers associated with polygenic features.

Learn more about genes here:

https://brainly.com/question/8832859

#SPJ1

Which statement best explains why these freshwater Mesosaurus fossils are found today in some rock layers in both South America and Africa?

Answers

Answer:

The continents were once connected as a single land mass

Explanation:

because it mixes with both maternal and paternal chromosomes has the homologous pair of chromosomes in the following figure undergone crossing over? explain your answer either way.

Answers

Crossing over is a process in which homologous chromosomes exchange genetic material with each other during meiosis.

This process results in the formation of recombinant chromosomes. These recombinant chromosomes have a combination of genes from both the maternal and paternal chromosomes.

The process of crossing over occurs during the prophase I stage of meiosis. During this stage, homologous chromosomes pair up with each other and exchange genetic material.

This exchange of genetic material occurs at specific sites called chiasmata. The occurrence of chiasmata is a clear indication that crossing over has taken place.

However, it is not possible to determine whether crossing over has taken place in the given figure because there are no chiasmata visible in the figure.

Therefore, it cannot be determined with certainty whether the homologous pair of chromosomes has undergone crossing over or not.

Here you can learn more about homologous chromosomes

https://brainly.com/question/30371167#

#SPJ11  

Why can you say that all calico cats are females?

Answers

Answer: Hope this helps also love this question

im cat person lol

Explanation:

It's a fact that almost all calico cats are female because of the unique chromosomal makeup that determines the color variations in their coats.

The sex chromosomes (X and Y) determine whether a cat will be male or female. Each cat has a pair of sex chromosomes with the possible combinations of XX (female) and XY (male). The X chromosome also carries the coding gene for the black and orange colors in a calico's coat.

Female calico cats have two X chromosomes, and therefore have two chromosomes with color code. Only if the cat gets one orange-coded X and one black-coded X, will she be calico, expressing both black and orange coloration.

We can say that all calico cats are females because the majority of calico cats are female.

It is not accurate to say that all calico cats are females. However, the majority of calico cats are female. The reason behind it is that the calico coloration is linked to a specific gene on the X chromosome. Since female cats have two X chromosomes, they can inherit two copies of the gene and thus have a higher chance of expressing the calico pattern.

On the other hand, male cats have only one X chromosome, and the calico gene is typically suppressed by the dominant non-calico gene on the other chromosome. However, there are rare cases where male calico cats can exist, but they are extremely rare. These males are usually sterile and have an additional genetic abnormality. Therefore, it is not appropriate to generalize that all calico cats are females, but most of them are.

Learn more about calico cats at https://brainly.com/question/392005

#SPJ11

when an organism that is heterozygous for two genes (rryy) is crossed to another organism that is the same genotype (rryy) the phenotypic ratio will always be what? (dihybrid x dihybrid):

Answers

The phenotypic ratio of a dihybrid cross between two organisms with the same genotype of rryy will always be 9:3:3:1.

This ratio is determined by the law of independent assortment which states that each pair of alleles segregates independently of each other during gamete formation.

This means that the alleles in one pair are not linked to the alleles of another pair.

As a result, the offspring produced will have all combinations of the two alleles from each gene, resulting in a phenotypic ratio of 9:3:3:1.

To know more about phenotypic ratio click on below link:

https://brainly.com/question/29543940#

#SPJ11

what is the correct equation for cellular respiration showing the reactants on the left of the equal sign and products on the right of the equal sign?

Answers

The correct equation for cellular respiration showing the reactants on the left of the equal sign and products on the right of the equal sign is: C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP.

Cellular respiration is a process that occurs in the cells of living organisms in order to release energy from food molecules (such as glucose). There are three main stages of cellular respiration: glycolysis, the Krebs cycle, and oxidative phosphorylation.

During these stages, glucose is broken down into carbon dioxide and water, and ATP (adenosine triphosphate) is produced as an energy source for the cell. The balanced equation for cellular respiration shows that glucose and oxygen react to produce carbon dioxide, water, and energy (in the form of ATP).

Learn more about Cellular respiration at https://brainly.com/question/14158795

#SPJ11

Marine life in the oceans are an important source of atmospheric _______________.

Answers

Marine life in the oceans are an important source of atmospheric oxygen. Marine life refers to the plants, animals, and other organisms that inhabit the ocean or marine biome, and they provide various services such as food, oxygen, medicines, and recreation to humans.

Marine life is crucial to the ocean's functioning, and its diversity is due to the existence of unique organisms that cannot be found elsewhere.

Phytoplankton, which is a significant part of marine life, plays a crucial role in the global carbon cycle by serving as the foundation of many marine ecosystems and transporting carbon from the surface to the deep ocean when they die and sink.

Marine life is essential to mitigating climate change because the ocean absorbs approximately one-third of the carbon dioxide produced by human activities.

Marine life, particularly phytoplankton and seaweed, is responsible for producing roughly 70% of the Earth's oxygen, with land-based plants and trees producing the remaining 30%.

Phytoplankton use photosynthesis to produce oxygen by converting carbon dioxide and water into glucose and oxygen using light energy.

The oxygen produced by marine life is critical to the survival of humans and animals worldwide, and the ocean's oxygen supply is essential for the survival of marine life as well.

Learn more about Marine life.

https://brainly.com/question/14950319

#SPJ11

which of the following is not an important factor for passing the g1 checkpoint? which of the following is not an important factor for passing the g1 checkpoint? adequate size sufficient nutrients are present social signals are present dna is copied dna is undamaged

Answers

The following is not an important factor for passing the g1 checkpoint is social signals are present.

Social signals are not a factor in passing the G1 checkpoint, which is an important stage in the cell cycle. The other factors that are important for passing the G1 checkpoint are: adequate size, sufficient nutrients, DNA is copied, and DNA is undamaged. Adequate size ensures that the cell is large enough to support the processes that occur during the cell cycle.

Sufficient nutrients must be present to provide the energy required for cell division. DNA must be copied to provide genetic information to the new cell. Lastly, DNA must remain undamaged in order to ensure that the genetic information is accurate.

Learn more about cell cycle at:

https://brainly.com/question/30409122

#SPJ11

all hormones are all hormones are proteins. chemical messengers. steroids. cholesterol based. inorganic compounds.

Answers

All hormones are chemical messengers. The correct option is b.

Hormones are signaling molecules produced by glands in the endocrine system and released into the bloodstream to regulate various physiological processes in the body.

Hormones are classified into different categories based on their chemical composition, but not all hormones are proteins or steroids. Hormones can also be made up of other organic or inorganic compounds, depending on their structure and function. Therefore, option B, chemical messengers, is the correct answer to the given question.

Here you can learn more about Hormones

https://brainly.com/question/30527782#

#SPJ11  

the organism sllub adirolfhtuos has 16 pairs of long chromosomes, whereas the organism scub yabapmat has 20 pairs of short chromosomes. the expected chromosome number in somatic tissues of a hybrid between these two organisms is

Answers

Whereas Scub yabapmat has 20 pairs of short chromosomes, the creature Sllub adirolfhtuos has 16 pairs of long chromosomes. In the somatic tissues of a hybrid between these two creatures, 36 chromosomes are anticipated.

Amoeba cherish has 500 chromosomes, whereas Ascaris megalocephaly only has two in each nucleus, making it the organism with the fewest chromosomes. There are 46 chromosomes in all, divided into 23 pairs, in humans.

Indeed, there are a certain number of chromosomes for each species of plants and animals. For instance, a fruit fly has four pairs of chromosomes whereas a dog has 39 and a rice plant has 12. For instance, both potatoes and chimpanzees contain 24 pairs of chromosomes.

Learn more about chromosomes Visit: brainly.com/question/11912112

#SPJ4

all the individuals of certain species are counted in a large defined area to detect changes in abundance over time. this method is

Answers

All the individuals of certain species are counted in a large defined area to detect changes in abundance over time.This method is mark-and-recapture method.

The mark-and-recapture method, also known as the capture-recapture method, is a statistical technique for estimating the size of a population of organisms. In this method, individuals are captured, marked or tagged, and then released. Later, a second capture is done, and the number of marked and unmarked individuals captured are counted.

The data from the second capture is used to estimate the population size of the species being studied. This method assumes that the population is closed, meaning that no individuals are added or lost during the period of the study. The mark-and-recapture method is a useful tool in ecology for studying the size and dynamics of populations.

Learn more about mark-and-recapture method here:

brainly.com/question/10646744

#SPJ11

Other Questions
a client with chronic renal failure has begun treatment with a colony-stimulating factor. what medication does the nurse anticipate administering to the client that will promote the production of blood cells? the period of oscillation of a nonlinear oscillator depends on the mass m, with dimensions of m; a restoring force constant k with dimensions of ml2t2 , and the amplitude a, with dimensions of l. dimensional analysis shows that the period of oscillation should be proportional to along with listing your responsibilities on your resume, what should you emphasize for the audience to see? Your grandfather invested a lump sum 18 years ago at 5% interest. Today, he gave you the proceeds of that investment, which amounted to R6 649,93 in total. How much did your grandfather originally invest? 2.37-l container is filled with 186 g argon. (a) if the pressure is 10.0 atm, what is the temperature? webassign will check your answer for the correct number of significant figures. k (b) if the temperature is 225 k, what is the pressure? the nurse starts 500 ml of d5/0.9% ns at 100 ml/hr at 0100. at 0200, the hourly rate is decreased to 50 ml/hr per physician order. parenteral intake is closed at 0600. select the statement that applies to iv intake for the 2300 to 0700 shift. an operation is performed on a batch of 100 units. setup time is 20 minutes and run time is 1 minute. the total number of units produced in an 8-hour day is: knowledge management draws on concepts of organizational learning and organizational culture. a. true b. false explain how you used your titration data to determine the volume of naoh used to reach the equivalence point of your titration. comment on the extent of agreement with the predicted volume you calculated above.g the base year is the year group of answer choices in which prices are unstable. in which prices are lowest. in which prices are highest. that serves as a reference point or benchmark. you made a $900 mortgage payment. the interest of $925 on the mortgage for this month leads to an increase in the principal balance. you have: at the orientation for first year students april felt overwhelmed by the number of people, the multiple conversations, and the forms that needed to be completed. april is experiencing: The ratio of boys to girls in a class is 4:5 a)What fraction of the class are boys b) what a fraction of the class are boys! what event made the world realize that japan had become a major military power and should be considered an equal? what is it called when a business can offer a product for cheaper because they can make it for less cost by a large margin, most business messages are multiple choice question. public relations messages. routine messages. messages meant to persuade. messages to communicate bad news. which dish is your positive control for a cellular response to testosterone, and which dish is your negative control ? Which type of democracy was practiced in ancient Athens?A.) direct democracyB.) city-state democracyC.) parliamentary democracyD.) representative democracyI will make right answer brainlist an example of a primary effect of drought is question 15 options: a drop in groundwater levels rolling blackouts a decrease in tourism low dissolved oxygen content in reservoirs Hii please help !! ill mark you as brainliest Winslow HomerColor Intensity (Are the colors bright or dull?)Color Value (Does the artist use lighter or darker hues?,What types of lines are present? (Do you notice the lines are straight or do they curve?)How would you describe the texture of Homer's work? (What does the piece"Feel" like?)What basic shapes do you see in these paintings? Please be specific (Can you see circies, squares, rectangles, friangles?)Do any of the shapes overlap? ExplainHow does Homer use the 'space' around the main figure in each painting? What ilusion is he trying to create with this style?Review art by O'Keefe and Homer. Using key terms, write a paregraph comparing/contrasting the elements of art used in the works of these two artists