Let's complete the question by adding the options to it
A) genetic bottleneck.
B) sexual selection.
C) habitat differentiation.
D) founder effect.
The RIGHT ANSWER IS D)
D) founder effect.
Explanation:
The founder effect refers to a loss in genetic variation due to formation of a new population from few number of individuals out of a larger population.
the moon would have to be closer to the earth for it to perfectly align with the sun, or if it were smaller it would look like a circle with a smaller black circle in the middle.
I am confident that the answer should be.....<span>A protein acts as a pump and moves calcium ions from an area of low concentration to an area of high concentration.