Answer:
A. Cell wall and chloroplast
B. Nucleus (the dark grey circle)
Explanation:
The reproductive system<span> helps </span>maintain homeostasis<span> in the female body by regulating the vagina Ph. The </span>reproductive system maintains homeostasis<span> in the male by regulating the overall temperature of the testis</span>
The answer is C i hope it’s right but i searched up