Answer: I believe this is FALSE.
Explanation: I say this because, although photosynthesis is required to keep the plants alive which causes respiration. It is not objectively needed in the cycle, and it isn't caused by animals.
I hope this helps :D.
You can check your body temperature it is useful in medical field.
The organelle that acts like the brain or the control center in the cell in the nucleus.
Hope this helps!!! :D