Answer:
3. C and 4. C
Explanation:
For number 4
90%=0.9
100%=1
27/3=9
50/6=8.333
Hope it helped.
they are both formed from enzymes with form polypeptides which is what protein consists of
c
E.750 in
hope it helps..
Scientists divide Earth's atmosphere into four main layers :
i think its c?
