Answer:
B)
Explanation:
The potato in the 2M solution remained the same because it was an isotonic solution.
Answer:
I think it should be C and D both.
Answer:
Moving things in and out of the cell is an important role of the plasma membrane. It controls everything that enters and leaves the cell. There are two basic ways that substances can cross the plasma membrane: passive transport, which requires no energy; and active transport, which requires energy.
Answer:
"You have to believe the exercise works before you try it" would be the pseudoscientific claim.
Progesterone is a steroid hormone that is usually made by the adrenal cortex along with the gonads, which consists of the ovaries and testes
hope this helps
