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iris [78.8K]
3 years ago
7

Unlike life at the top of a body of water, life at the bottom of the body of water

Biology
2 answers:
Nikitich [7]3 years ago
7 0
At the top of the body of a water, there is a lot of light from the sun, which also means a lot of solar energy. This allows for a fruitful photosynthesis.

In contrast, at the bottom of the water, there isn't as much, or sometimes any, sun light. Because of this the organisms at the bottom of the body of  water
<span>D. must rely on other means than photosynthesis </span>

White raven [17]3 years ago
3 0

D. must rely on other means than photosynthesis  


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8. Crossing over is an exchange of corresponding segments between nonsister
prisoha [69]

The main benefit of crossing over is that it increases genetic diversity.

<h2>Crossing over and Genetic Diversity</h2>

Crossing over ensures that the daughter cells produced are genetically more diverse than their parent cells.

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Increased genetic diversity in daughter cells increases their chances of survival as more genes are present in their genomes that could potentially make them more adaptable to the environment.

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5 0
2 years ago
By which of the following mechanisms can a cell transport a substance from a lower to a higher concentration?
Vesnalui [34]
D) active transport.
5 0
3 years ago
Biomechanists typically work in all of the following settings except
swat32

Answer:

a nutrition facility that targets women

Explanation:

It should be noted that biomechanics is known to be the study of movement, most especially in biological system. And the person involved in this study is being referred to as a biomechanists.

It should be understood that the major role of the biomechanist is to make use of the knowledge or principles acquired, that is, the principles of  physical mechanics in combination with those of biology , in order to understand how people move, how they can move more effectively, why they sometimes get injured and how to reduce the incidence of injury.

in this case, they are not expected in a nutrition facility that targets women.

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3 years ago
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