I think it's A.
phenotype frequency is the number of individuals in a population that have a specific observable trait or phenotype
The answer is D. Bioramofication.
Osmosis is the diffusion of water across a membrane in response to the concentration of one or more of the <u>higher concentration</u>
Osmosis is the movement of water molecules from a region of lower concentration to a region of higher concentration through a selectively permeable membrane
It is a special case of diffusion of water across a membrane in response to the concentration of one or more of the higher concentration
<h3>What is diffusion?</h3>
Diffusion can be defined as the movement of substances from a region of higher concentration to a region of lower concentration
Learn more about diffusion:
brainly.com/question/18980315