5.)when a plant moves sugars from it's leaves to its roots, the sink cells are in the?
a. leaves
b. roots
c. stems
d. chloroplasts

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.