Which of the following is a component of biodiversity?

A the variety of organism species in an area:

B the genetic variation within a community of species

C the variety of different communities in an area

D All of the above are components of biodiversity.

D All of the above are components of biodiversity.

Explanation:

a- multicellular

b-eukaryotic

c-no cell wall

d-heterotrophic

e-autotrophic

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.