Answer:
Mitosis results in two nuclei that are identical to the original nucleus. So, the two new cells formed after cell division have the same genetic material. During mitosis, chromosomes condense from chromatin. ... At the end of mitosis, the cell has two identical sets of chromosomes in two separate nuclei.
Explanation:
What did people previously believe about the movements of Sun and Earth?
Answer:
They thought of the geocentric theory, or that the earth was the center of the universe
Explanation:
what is the most important abiotic factor in any ecosystem
Answer:
The most important abiotic factors include water, sunlight, oxygen, soil and temperature. Water (H2O) is a very important abiotic factor – it is often said that “water is life.” All living organisms need water.
The fence around the school's garden is 22.6 m. If the garden is 7.5 m long, how wide is the garden? *
Answer:
Explanation:
22.6 is the perimeter because the question has the key words "fence" and "around" that let us know.
Perimeter equation is L+L+W+W
We know 7.5 is the length (could also be the width, it doesn't matter the order)
The length appears two times, so lets plug it in-
22.6= 7.5+7.5+W+W , Now you want to combine the like terms so.. 7.5+7.5=15
22.6= 15+W+W
Now subtract the 15 from 22.6
7.6= W+W , there are two W's left so divide 7.6 by 2
7.6/2= 3.8
It is 3.8 m wide
Why does Iceland have geothermal energy?
Answer:
Due to the geological location of Iceland (over a rift in continental plates), the high concentration of volcanoes in the area is often an advantage in the generation of geothermal energy, the heating and making of electricity. During winter, pavements near these areas (such as Reykjavík and Akureyri) are heated up.
Explanation:
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Answer:
Due to the geological location of Iceland (over a rift in continental plates), the high concentration of volcanoes in the area is often an advantage in the generation of geothermal energy, the heating and making of electricity. During winter, pavements near these areas (such as Reykjavík and Akureyri) are heated up.
Explanation:
pls help
match the nutritient molecules with their breakdown products
amino acids
glucose
triglycerides
carbohydrates
fats
proteins
plato
The fish shown here is normally found in a pond but is being studied in an aquarium. The amount of water and salt intake and excretion is measured as the fish maintains homeostasis. What scientific
question is most likely being asked based on the information in the model?
Based on the information in the question, we can infer that the question being asked is most likely "What mechanisms do fish use to maintain homeostasis in salt-water environments?".
What is homeostasis?Homeostasis is a series of regulatory processes by which an organism maintains core values (or range of values) necessary for everyday life.How to test the questionThe question is in the form of a hypothesis.This means that the scientist must first propose a possible solution to the question.Then, the scientist will make observations based on this question. In this case, it would seem the scientist has placed the fish into an environment that differs from its natural habitat, in order to observe how the fish maintains homeostasis.
Therefore, we can infer that the most likely question being asked is in regards to the way in which fish maintain homeostasis.
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Answer:
Im not sure but from the answer is D)
Explanation:
Since the experient is about salt, a water that is hypertonic, thus A and C are out and the question states that they are testing it on a pond, meaning it is in fresh water. Thus B are out and there is only D in this question
This is the smallest mammal.
Answer:
bumblebee bat
Explanation:
Answer:
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Explanation:
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the presence of a lophophore in a newly discovered species would suggest that the species ________.
Answer: the answer is has an exoskeleton
The lophophore is the feeding organelle in aquatic organisms. Its presence in a species suggests that the species is a suspension feeder. Thus, option D is correct.
What are lophophores?
Lophophores are the feeding organelles present in the marine invertebrates like Brachiopoda, Hyolitha, etc., of the Lophophorata group. They are used for respiration, brooding, and collecting food.
Suspension feeders use these lophophores to collect and feed on the suspended organic matter and particles in the water. Lophophorates are a major example of suspension feeders.
Therefore, the presence of the lophophores suggests the species to be a suspension feeder.
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The complete question is attached to the image below.
how are neurotransmitters and hormones similar and how are they different?
Answer:
Both neurotransmitters and hormones influence our thoughts and motivations, as well as our ability to learn and concentrate. However, neurotransmitters are short-lived while hormones act for longer periods of time.
Which elements atoms have 2 electrons in the first energy level and 4 electrons in the second energy level?
A. Carbon
B. Nitrogen
C. Helium
D. None of the above
Answer:
Carbon
Explanation:
Carbon has 2 electrons in the first energy level and 4 electrons in the third energy level.
uh…did i do this right?
Maybe
[tex] \red{ \rule{500pt}{1000pt}}[/tex]
This is just ruler command 500pt and 1000pt for long rule
The plasma membrane of the cell consists of
Answer:
phospholipid bilayer
Explanation:
this includes:
- head (hydrophilic)
- tail (hydrophobic)
<3 hope this helps!
Which population would most likely survive in a major environmental change?
A. G
B. F
C. H
D. J
Answer:
H
Explanation:
It has the most variation
Hope that helps
.
Which of the following statements about classification of organisms is true?
all of the above
Explanation:
They all fall in the same category of classification it is a trick question.
are water hyacinths still a problem till this day in the us?
water hyacinths still a problem till this day in the us
the answer is yes !!!!
water hyacinths also known as Pontederia crassipes considers as most the worst aquatic weed in the world.
They are the fastest growing weed that allowed the plant to build huge populations in its ranges of introduction. They develop dense mats on the surface of the water and becoming a major weed problem.
due to their dense layering in the surface the sun light cant travel properly in the water and the consumption of oxygen is also taken up by them hence it result the lack of oxygen in the water.
in BENGAL it is also known as the "terror of Bengal"
How would the decimal point move to solve the equation 124 ÷ 10 to the power of 1?
1. Which of the following would be expected to be true of parallel universes? Choose all that apply. *
They would be located close to one another.
They would be made up of the same number of elements.
They would all contain exact duplicates of people you know.
They would have the same laws of physics.
The property which would be expected to be true of a parallel universe would be that: They would have the same laws of physics.
Discussion:
A parallel universe by definition is; a separate universe or world that coexists with our known universe but is very different from it. a realm of existence and experience that is fundamentally different from the one that most humans share; a separate reality ultimately.
PS: Plato reflected deeply on the parallel realities, resulting in Platonism, in which the upper reality is perfect while the lower earthly reality is an imperfect shadow of the heavenly.
Read more on parallel universes:
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Is a mountain building explained by plate tectonics
Answer:
Yes. So are earthquakes and volcanoes.
Explanation:
Answer: No, I don't think so.
Explanation:
Some midwestern farmland in the United States is covered by
Answer:
dominant crops
Explanation:
hypothesis for protein synthesis gizmo
Answer:
this link is the answer https://www.scribd.com/document/487194021/protein-synthesis-gizmo
One possible hypothesis for the Protein Synthesis Gizmo could be: "If the availability of amino acids is increased, then the rate of protein synthesis will also increase."
This hypothesis suggests that the amount of protein synthesized by the cell is directly influenced by the availability of amino acids, which are the building blocks of proteins. Amino acids are monomers of protein.
By increasing the supply of amino acids, it is expected that the cell will have more resources to engage in protein synthesis. It causes an increase in the rate at which proteins are produced.
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Which of the following statements does NOT describe a river delta?
A. sediment that builds up where a river meets a larger body of water
B. some are muddy and unstable; others are so big crops can grow on them
C. earth scooped out that can form a lake or deep valley
D.where a flowing river empties its load at the mouth of a river
Answer:
C: Earth scooped out that can form a lake or deep valley
Answer:
letter C po Ang answer
Explanation:
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Can somebody help me with my phycology
if you found a vertebrate skull in the woods and the teeth were sharp and scissor-like, what type of food would you expect this animal to eat?
Answer:
meat, or flesh.
Explanation:
sharp and scissor-like teeth are used to slice through bone and muscle, while flat-topped teeth are used for vegetables. this animal is a carnivore or an omnivore.
Sharp and scissor-like teeth are used to slice through bone and muscle, while flat-topped teeth are used for vegetables. This animal is a carnivore or an omnivore.
What are the characteristics of carnivores?A carnivore, or meat-eater, is an animal or plant whose food and energy requirements derive from animal tissues whether through hunting or scavenging.
Big carnivores include lions, tigers, and wolves. Some birds such as hawks and eagles are also carnivores. Snakes are usually carnivores as well. Small carnivores include frogs, birds such as robins, and spiders.
A carnivore is an organism that mostly eats meat, or the flesh of animals. Sometimes carnivores are called predators. Organisms that carnivores hunt are called prey.
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Why do modern Psychologists use trait theory as the method of helping individuals understand their personality?
Please HELP the correct answer will get BRAINLIEST! What nutrient fits the table? I already did Vitamin A, C and D and I also did calcium, iron, carbohydrates, fats and oils and protein. What ELSE could possibly fit?
Answer:
A SOLVENT FOR MANY DIFFERENT CHEMICAL
ANSWER:
water
waterWater is capable of dissolving a variety of different substances, which is why it is such a good solvent. And, water is called the "universal solvent" because it dissolves more substances than any other liquid. This is important to every living thing on earth.ANY KIND OF DRINK
ANSWER:
WATERCOKE ORANGE JUICEMILK COFFEE#CARRY ON LEARNING:)
a sea anemone can only travel at an average speed of 1.7 millimeters/minute. how many millimeters will it ravel in 3.5 minutes
Answer:
I belive your answer is 5.95
Explanation:
When would a point mutation occur?
It can occur before and after cell division
Before the cell divides
After the cell divides
Before DNA replication
Answer:
The correct answer is option 1. Before and After Cell Division
Explanation:
Point mutations are frequently the result of mistakes made during DNA replication, although modification of DNA, such as through exposure to X-rays or to ultraviolet radiation, also can induce point mutations. But they may also occur after as well as before the division of a cell.
Which of the following includes organisms that can use energy from the sun to make food?
Answer:
Explanation:
An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. Because autotrophs produce their own food, they are sometimes called producers. Plants are the most familiar type of autotroph, but there are many different kinds of autotrophic organisms.
The amount of available ______ limits the number of trophic levels in a community.
help!!!!
what's the difference between a pathogenic virus and a harmless one?