Question

organelles and homeostasis
part a
which of these plant cell organelles helps to maintain homeostasis by regulating what enters and leaves the cell?
a nucleus
b cell membrane
c golgi apparatus
d endoplasmic reticulum
part b
besides regulating what enters and leaves the cell, what is another function of your choice in part a?
a store waste products
b create atp for the cells energy
c transport proteins throughout the cell
d serve as a site for cell adhesion and cell signaling

Explanation:

For Part A, the cell membrane controls the movement of substances in and out of the cell, maintaining homeostasis. For Part B, the cell - membrane also serves as a site for cell adhesion and cell signaling.

Answer:

Part A: B. cell membrane
Part B: D. serve as a site for cell adhesion and cell signaling