What would be the calculated population density for a frog population if there were 100 frogs living in a pond that covers four square kilometers?

A) 100 frogs per square kilometer

B) 50 frogs per square kilometer

C) 40 frogs per square kilometer

D) 25 frogs per square kilometer

answer; ///the correct answer to the above statement is (cytoskeleton);

each of the 46 original chromosomes splits into two daughter chromosomes, so there are two sets of 46 daughter chromosomes that end up in each cell. human cells have 46 chromosomes. each chromosome consists of a pair of identical chromatids attached together by a structure called a centromere.