Which is a role of photosystem i in the light reactions?
a. to make energy-carrier molecules like atp
b. to supply energy for splitting the water molecules
c. to make energy-carrier molecules like nadph
d. to break down glucose molecules for more energy

answer: i don't know

explanation:

you need to provide a picture, otherwise i can't tell you.

if you can provide one, i'd be more than happy to you with this!

x would be the most and the least would be y because there are more fruit   and seeds than flock z has insects

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )