Answer:
Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. ... While photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide.
Explanation:
Id hav to go with A,reason i say that is, synthetic is man made..so it could b altered at anytime
I believe the answer is C which is a butterfly changing into a moth
( sorry if I’m wrong)
Please add some context next time.