Answer:
Hmm.
Explanation:
The plasma membrane is the organelle that encapsulates the contents of the cell. Apart from encapsulating cell contents, the plasma membrane also plays a vital role in regulating the movement of substances in and out of the cell.
I guess it is aluminium in cationic form
A non polar compound hope this helps
1.Beak for catching prey
2.Wings to fly away from danger
3. Ability to balance
