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Oxana [17]
3 years ago
14

Whats is a niche and what is survival of the fit

Biology
2 answers:
Nady [450]3 years ago
6 0
Survival of the fittest means only the strong will survive and the weak will die
Romashka [77]3 years ago
4 0
A niche is a organsim's job or role in it's environment. Survival of the fittest is when organisms compete for the resources they need to survive.


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Answer:

The fact that it reveals is that:

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Explanation:

In cellular respiration, epinephrine is a neurotransmitter and a plasma membrane hormone receptor.  It is not a lipid-derived hormone, but rather an amino acid-derived hormone. As a result, they are unable to pass through the plasma membrane of cells. They bind to receptors on the outer surface of the plasma membrane through plasma membrane hormone receptors (receptor's tyrosine kinase of the cell membrane) because they are lipid insoluble hormones.

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