epithelial<span> tissue lines the interior and exterior body surfaces; connective tissue provides support for the body and connects its parts; </span>nervous<span> tissue carries messages in the form of nerve impulses throughout the body; and muscle tissue is responsible for voluntary </span>
In general, coding regions are more likely to have the same sequence. It is more likely to produce a non-functional gene product (protein).
Non-coding mutations are free to mutate because it has no protein product, and are less likely to affect phenotype. They are neutral mutations. Different mutations can be differentiated even when different groups have the same coding sequence.
Answer:
The answer is A.
Explanation:
The example given in the question describes the spontaneous recovery which is a concept that was invented by Ivan Pavlov. It basically states that after the brain is conditioned for a certain situation or stimuli, it takes some time for the habit to adjust in accordance to the change of the situation or stimuli. In this case it is the change of the feeding time. So the answer is A.
I hope this answer helps.
Cross over? i have no idea lol
