Answer:
uh I am not really sure But I think it is HE
Explanation:
(A)Humans have been changing the shape and color of fruits and vegetables since farming began about12,000 years ago.
If the dragonflies consume autotrophs, then they are at the second trophic level. However, if they consume herbivores, then they are at the third or higher trophic level.
Need more information to determine.
1. mitochondria
2.metabolism
3.respiration
Hope this helps!! :)