The correct answer is: Environmental problems
I hope this helped you!
Answer:
plant
Explanation:
in sience plants are the multicellular oragnism that does photosyntheis that you usally learn about. it is usally the main foacus when learning about it.
Hope this helps
Answer: the rest helped encoding
Explanation:
The participants who carried out the waking rest could perform better because of they took out time to rest, where as the other group couldn't perform well because they've not rested.