Only ppl who have taken/taking AP bio answer this please!!

PLEASE HELP ME WITH B!!!!
Highlighted section is an answer to A so ignore that

30 points for you if u answer:))

Only ppl who have takentaking AP bio answer this please PLEASE HELP ME WITH B Highlighted section is an answer to A so ignore that 30 points for you if u answer class=

Respuesta :

4755

Answer:

my brother knows about this and i asked him and he told me its B

Explanation:

Answer:

I'm not really sure of this.

It seems quite complicated for me