A cardinal can be a red bird found mostly in America and other parts of the world
Also a Catholic person who is behind the POPE and could become a pope <span />
Answer:
the answer is c) Test subjects may get bored and want to quit early.
Explanation:
The food chain will mess up.
From the information above i believe the answer is C. Hope this helped! have a good day
Answer: cell —> tissue —> organ —> organ system
aka. D
