1) wearing head gear, it looks stupid but if you don't wear it your being stupid get over your pride and protect your head
2) eat enough
3) stay loose stretch it so you don't tear it
Answer:
I am very uncomfortable.. with the energy we've created in the studio today-
Explanation:
If the cell membrane does not function normally it allows abnormal movement of substance in and out of the cell, lets take for example the movement of water of plasma membrane allows water to get in into the cell more than what is needed it might cause the bursting of the cell or if it allows water from the cell to get out and leaves only solute within this will cause shrinking of the cell wherein both conditions are abnormal
the answer is A hope this helps