Answer:
Genes are made of DNA and are carried on chromosomes
Explanation:
You improve your Your Muscular Indurance.
Hope this helps
The statement is false, A cell is to tissue as an organ is to its organ system, not the other way around. as multiple cells make up tissue, organ systems do not make up an organ.
Because there always needs to be something that starts it off. Eg: If there was no grass, there would be no animals.
