The end of the muscle that is attached to a bone or other structure that will move during contraction is called the ____________ .
Answer:
Tendon
Explanation:
Which portion of a neuron contains all of the organelles?.
Answer:
dendritic processes and spines
Explanation:
What do you notice about each beaker?
Answer:
The less sugar added into mixture, the less volume of mixture and less inflated the balloon becomes
Explanation:
describe the human sigestive system
Answer:
Human digestive system, the system used in the human body for the process of digestion. The human digestive system consists primarily of the digestive tract, or the series of structures and organs through which food and liquids pass during their processing into forms absorbable into the bloodstream.
Explanation:
Hope this helps!
The graph shows the world-wide percentages of pollutants entering the oceans from difference sources. What conclusions would explain the percentages of sewage and farm runoff?
The percentages of sewage and farm runoff shows that these two factors add greater amount of pollutants in the environment.
Effects of sewage and farm runoffFarms runoff is a huge source of runoff, as rainwater and irrigation drain fertilizers and pesticides into bodies of water which is the main cause of water pollution. Sewage water also have greater contribution in pollution.
So we can conclude that the percentages of sewage and farm runoff shows that these two factors add greater amount of pollutants in the environment.
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is it 0.05, 0.04, 0.15 and 0.80
Answer:
No
Explanation:
I have 0.04 cents, you have 0.05, Mom has 0.15, and dad has 0.80
what energy does burning a match put off
During the systole phase of the cardiac cycle, the left ventricle contracts and blood is pumped into the aorta. Which of these valves prevents a backflow of blood into the left atrium?
Which of the following describes molusca?
A. a process in which molecules pass through a semi-permeable membrane from a less concentrated solution to a more concentrated solution
B. the phylum name for organisms that have a relatively simple body structure, which is evidence of their place in the early evolution of life
C. relationships in which plants or animals of different species may be dependent on one another for survival
D. a porous marine invertebrate who pulls water through its soft body in order to obtain oxygen and nutrition
Answer:
I belive that the answer is B
Explanation:
a and d are definately not it. Molusca sounds like a phylum name to me. Sounds very similar to mollusks.
how many types of reproduction
Answer:
Sèxual and aséxual reproduction.
Explanation:
Depending upon the formation or non-formation of gamets, reproduction is of two types sèxual and aséxual reproduction.
-TheUnknownScientist 72
the root of sweet potato is modified in the form of tuber why
Answer:
to store food and water so it can survive.
Explanation:
it's to store food for itself.
How does the carbon dioxide necessary for photosynthesis enter plants? a. through their roots b. through openings in the leaves called stomata c. the plants produce their own complete supply d. none of the above please select the best answer from the choices provided a b c d
The process by which plants make their own food is called photosynthesis. The raw materials of it are carbon dioxide coming from stomata, water and sunlight.
What is stomata?Stomata is the opening for gaseous exchange and transpiration, present in epidermis of leaf.
Stomata are provided by two guard cells, which shrink and swell in order to open or close the stomatal pore respectively.
The carbon dioxide necessary for photosynthesis enter plants through these openings called stomata.
Thus, option b is correct.
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What is the largest of the cranial nerves and the most important sensory nerve of the face?.
Answer:
The Trigeminal Nerve
Explanation:
The largest of the cranial nerves and most important sensory nerve of the face is the trigeminal nerve (letter C).
A theory differs from a hypothesis in that a theory:.
Answer:
A theory is a thought or calculated idea about a possible change in a topic, while a hypothesis is an educated guess.
In a plant with genotype Gg for pod color, what percentage of the gametes will have:
the dominant (G) allele? _________, the recessive )g) allele? _______
Answer: dominant allele will be green seeded and the ressecieve allele will be yellow seeded
Explanation:
How long does a koala joey stay in its mom’s pouch after birth?.
Answer:
Six months :D
Explanation:
Which statement presents a credible and unbiased argument for selecting a particular livestock animal as a human organ donor?
(Please help, this is a practice question btw)
A. A calf is the best candidate, because a cow's gestation period most closely matches a human's (9 months/280 days), and that feels most natural.
B. A lamb is the best candidate, because sheep are less likely to be sold as a meat source and because lambs are inherently cute.
C. A piglet is the best candidate. A pig's gestation period is the briefest, so human hearts could be more quickly grown and transplanted.
D. Livestock candidates should be chosen based on the patient's preference, otherwise there could be organ rejection.
Livestock candidates should be chosen based on the patient's preference as there could be organ rejection is an unbiased argument.
What is an Unbiased argument?This type of argument shows the reader both sides and bids the reader decide.
The other options tends to support an animal which makes them biased but option D doesn't and has a credible reason which is why it's the most appropriate choice.
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Describe how FH is inherited
It is a dominate disorder so that means
Proteins that use energy from ATP hydrolysis to change the locations and compositions of nucleosomes are called ATP-dependent___complexes.
Answer:
Chromatin-remodeling
Explanation:
In eukaryotes, DNA is tightly wound into a complex called chromatin. Thanks to the process of chromatin remodeling.
Chromatin-remodeling complexes use energy from ATP hydrolysis to alter the arrangement of nucleosomes, making the DNA more accessible to other proteins.
A chronic condition that causes permanent damage to the glomerular membrane, resulting in renal failure is.
Answer:
Chronic glomerulonephritis
Explanation:
hope this helps :)
The presence of freckles (f) is dominant to no freckles (f)
Ff, Ff, Ff, Ff
Freckles : 100%
No freckles: 0%
The process where a virus takes a segment of DNA from one bacterial cell and inserts it in another bacterial cell is known as?
Answer:
during conjugation, DNA is transferred from one bacterium to another. After the donor cell pulls itself close to the recipient using a structure called a pilus, DNA is transferred between cells.
Explanation:
hope this helps you;)
Answer:
the answer is conjunction
what part of the brain controls body tempertaure and coordinates cardiovascular, respiratory, digestive, excretory functions
Answer:
Hypothalamus
Explanation:
what physical transformations occurred to allow for the fully aquatic life modern whales have today?
Answer:
Over time whale's descendants spent more and more time in the water and their bodies became adapted for swimming. Their front legs became flippers. A thick layer of fat called blubber replaced their fur coats to keep them warm and streamlined.Explanation:
Prepare your own key for the live lish in Figure 3. Use the same format as on page 15. The family names
to be used are the numbers 1, II, III, IV, and V, Your key should correctly use traits that will lead to each
lish family. To help you get started, the first statements are given. Statement I divides the five Ilsh into
two main groups, based on body shape. Next, choose another characteristic that will divide the fish not
having a tubellke body into two groups. Continue to choose characteristics that will separate a group
Into smaller groups. Write your key in the space belon.
1. A. Fish with long tubelike body
e. Fish with body shape not tubelike
My grandfather has died ( begin death)
Which of the following is an example of a PHENOTYPE?
Answer:
Curly hair would be a type of phenotype
Explanation:
A phenotype is something you could inherit from someone in your family. Curly hair can be something that is maybe inherited throughout the generations.
Explain the environmental benefits of recycling paper products.
No links please
Answer:
Paper recycling saves natural resources, saves energy, reduces carbon dioxide emissions, and keeps landfills free for other types of waste that cannot be recycled. Recycling
1 ton of paper saves 17 trees, 7,000 gallons of water, 380 gallons of oil, 3.3 cubic feet of landfill space, and 4,000 kilowatts of energy. Greenhouse gas emissions Carbon equivalent (MTCE).
Explanation:
Which term refers to all the individuals of the same species that inhabit the same area
Answer:
Population.
Explanation:
A population is a group of organisms of the same species that inhabit the same area.
How many oxygen molecules can one hemoglobin carry.
Answer:
The hemoglobin molecule has four binding sites for oxygen molecules: the iron atoms in the four heme groups. Thus, each Hb tetramer can bind four oxygen molecules.
Answer:
Oxygen binds reversibly to harem, so each hemoglobin molecule can carry up to four oxygen molecules. Hemoglobin is an allosteric protein; the binding of oxygen to one harem group increases the oxygen affinity within the remaining harem groups.
spring tides happen 2 times each month at the ___ and __ phases.
neap tides happen 2 times each month at the ___ and __phases.
answers?
This is defined as the alternate rising and falling of the sea, usually twice in each lunar day at a particular place, due to the attraction of the moon
and sun.
The Spring tides occur during new and full moon phases while the Neap tides occur during the first and third quarter moon phases.
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