The first one is to absorb calcium.
second question: I THINK poor wound healing
Answer:
The cell membrane is an important factor for homeostasis to happen.
Explanation:
Because the cell membrane is a lipid bilayer that prevents that passage of water and ions. This allows cells to maintain a higher concentration of sodium ions out the outside of the cell.
I believe it would be the bottleneck effect. hope that helps =)
Example: inheritances, pensions
Hope it help
1. A
2. A
3. B
Those are all the answers
