Chromosomes are thread like molecules composed of DNA.They are present as a dense structure and get organised as Chromosomes during cell division.
Answer:
B. Old world monkeys
Explanation:
The Old World monkeys (including baboons) inhabit Africa and Asia, and are more closely related to apes. They are generally larger than New World monkeys, have more elongated faces, and have a tail that is not "prehensile".
Answer:
So that we can identify them in the same species.
Explanation:
Many animals have similar species but different genus.
A. this is because if it is warmer, their ice will melt and they will have less ice for them to live on.
