Answer: Two analogous structures are similar in phenotype and developed to perform the same function, despite not being inherited from a common ancestor. As so unrelated species may look related due to having analogous structures.
Explanation:
Answer:
part of the immune system does not function properly
Explanation:
or A on edge
Answer:
The DNA must be copied so there is a full set of DNA to pass on to each daughter cell.
Explanation:
This varieation can be justified because since they had different variations they probably had different niches which led them to evolve differently,this will help because the two species will have no competition
Answer:
Variations are caused by mutation. random mating between organisms.
Explanation:
