Our skin has receptors and muscles also have receptors which tells brain about how much tension is being exerted on it etc.
<span>A. Natural selection
Able to find more food means more likely to survive - survival of the fittest i.e. natural selection.</span>
The correct answer is option B, that is, reproducing.
Reproduction refers to the biological procedure by which new organisms, that is, offspring get generate from their parents. Reproduction is a basic requirement of all the forms of life, every single organism prevails due to the outcome of reproduction. There are two modes of reproduction, that is, sexual and asexual.
It is the phenomenon of asexual reproduction, in which a single cell species splits in half and results in the formation of twice as many organisms as before.
Answer: q#1 The phosphate tail of ATP is the actual power source which the cell taps.
q#2 atp
Explanation:
A membrane helps protect the cell
