c
carbon cycle
Question 2
Photosynthesis and cellular respiration are the driving biological forces behind which of the following cycles?
a
cell cycle
b
bi cycle
c
carbon cycle
d
water cycle
1 answer
Photosynthesis and cellular respiration are the driving biological forces behind which of the following cycles?
a
cell cycle
b
bi cycle
c
carbon cycle
d
water cycle
1 answer