Question

During photosynthesis, plants take in light energy from the Sun, carbon dioxide from the air, and water through their roots to produce
A. sugar and nitrogen.
B. sugar and oxygen.
C. proteins and oxygen.
D. proteins and nitrogen.

Answer 1

B. Sugars and Oxygen because It makes molecules (ATP and NADPH) that the plants can then use to make carbohydrates. Carbon dioxide is used as a source of carbon for the carbohydrates. Plants can use the initial carbohydrates to make starch, sucrose, and some other carbohydrates. Molecular oxygen is a byproduct.

Answer 2

that's B