The photosystem
This unit absorbs light energy for photosynthesis.
C because you are like a mix between your mom and your dad. This is just an example. I knew the answer, I just added that to get 20 words
A D B A C D D A C B B A D
Regular water temperature has a high surface tension. Without surface tension, small particles like dust could sink into the water and kill marine life that live below. This could cause whole ecosystems to be destroyed. I hope this helps!
I'll give you the first one: it's a reactant of respiration. if you want the other answers just dm me so its easier to communicate
