Round is a genotype.
O False
O True

answer; the above statement is (true);

true, i don't really know what you're asking but from the info you provided im guessing the answer is true.

i believe the answer would be b. hope it : )

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.