The chromosomes in the sex cells would be half the chromosomes in the body cells; so since each body cell has 40 <span>chromosomes and half of that is 20, there's your answer. It's B. 20</span>
Answer:
B.Hemogoblin
Explanation:
these are the cells cariesd by the molecule
Would not be to distinguish between labeled DNA and amino acids.
Is when you breathe in oxygen and exhale carbon dioxide