Yes we have to maintain homeostasis so our bodies have to adapt to Mother Nature
The answer is H. He is mechanically digesting his food.
Answer:
D. The scientist can determine if the population has lost genetic diversity by comparing sequences of individuals.
I just took the test and I got it wrong but it showed me the right answer
Btw are you in k12 just curious...
Explanation:
Non-disjunction occurs when a the chromosomes do not split properly during meiosis resulting in too few chromosomes I believe.
This is because the melanocytes are located in the stratum basale. Lighter-skinned people usually have low basal levels, and exposure to UV radiation causes an increase which makes skin darker.