Key Questions

1)Why is ATP useful to cells?
2)What happens during photosynthesis?
3)What roles do pigments play in the process of photosynthesis?
4)What are electron carrier molecules?
5)What are the reactants and products of photosynthesis?
6)What happens during the light independent reaction?
7)What happens during light dependent reaction?
8)What factors affect photosynthesis?
8)Give an example of a autotroph and a heterotroph.