What are the 2 main things needed in photosynthesis process?

Competition occurs between species when

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

Which organelle breaks down sugar molecules that supply energy to the cell ?