Question

Which occurs during the second stage of photosynthesis?

Select one:
a. Chlorophyll collects light energy within the chloroplasts.
b. Carbon dioxide is taken in from the air through the stomata.
c. Water molecules brought up from the soil are split into hydrogen and oxygen.
d. Oxygen is given off as a waste product through the stomata.

Answer 1

I would go with B.

Because CO2 is taken through the stomata in the 2nd stage of photosynthesis