Answer:
A is the correct answer.
Explanation:
The founder effect is when a few individuals in a population colonize/"found" a new location that is separate from the old population.
The founder effect occurs when a small group in a population moves away from the original population and forms a new one.
The answer is c. Phosphorus is not abundant in the atmosphere, it comes mostly from the land and ocean.Phosphorus cycle through the lithosphere, hydrosphere, and biosphere, but not the atmosphere. The reason for this is that phosphorus cannot be found in the gas state, unlike the carbon.
The place you would find the most mature sepermatozoa in a male reproductive system would be (B). in the ductus deferens and ejaculartory duct
