Answer:
i dont speak ur language sorry
Explanation:
B. Macromolecules is the answer.
Answer:
diploid cells are found throughout our body, cuz every cell is diploid in our body except the gametes , diploid means cell having full number of chromosomes like 23 pair in human beings.
Answer:
cells are regulated by their oxygen uptake
The nervous sysyem because i looked it up on the internet. search gal stones effect which body system then but a dash .You will find that it says nervous system.