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Alexandra [31]
3 years ago
5

Which of the following is an appropriate hypothesis to answer the question, why are leaves green?

Biology
1 answer:
Korolek [52]3 years ago
5 0

Answer:D

Explanation:

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Answer 1-4 and explain
tatuchka [14]
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3. is (B) because food is important factor.
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4 0
4 years ago
The nonselective, passive process performed by the glomerulus that forms blood plasma without blood proteins is called ________.
shutvik [7]
The nonselective, passive process performed by the glomerulus that forms blood plasma without blood proteins is called filtration.
<span>Glomerular filtration is the first step in making urine which includes the<span> separation of the liquid part of the blood (plasma) from the blood cells</span>. Glomerulus of the kidneys (a tuft of blood capillaries)<span> filters excess fluid and waste products out of the blood into the urine collecting tubules of the kidney and thus eliminates it out of the body.</span></span>
7 0
3 years ago
In some deserts, there are mice and lizards that are about the same size. The mice eat grains, and the lizards feed on insects.
Scilla [17]

Answer:

I think its B

Explanation:

I would expect more insects than grains in the desert...

8 0
3 years ago
The process by which animals take in foods that have already been manufactured from raw materials is (
natima [27]
The answer is ingestion
7 0
3 years ago
The number of times per week that exercise is performed is known as ________. Intensity frequency regularity time
Kruka [31]

The number of times per week that exercise is performed is known as frequency.

Exercise frequency answers the question how many times you workout per week total. This includes weight training workouts, cardio workouts.This is value that can vary depends on many factors specific to individual (age, weight, condition). Because of this, it’s impossible to say exactly how often(how many times) everyone should be working out per week total.


3 0
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