A lot of times students seeking jobs as Hospital Administrators will have a biology focus because as the head of a Hospital, it is good to have basic medical knowledge.
It takes too long for chickens to reach sexual maturity to be good for use in selective breeding strategies. And though much is known about the genome of chickens, there are few molecular biology...
We learn biology to know how the humans body is made, how it works, and what organs are in the body. (etc.) We must study biology its because we must learn about life in our environment. Added: The...