A
Because grass is a plant so it’s like living compared to water and being active isn’t even a part of the environment
B or d.... hope this helps:)
After the NADPH molecules are formed, they bring pairs of the the molecules into the next part of photosynthesis. ... During this reaction, both the ATP and NADPH transform the carbon dioxide into carbohydrates. The carbon dioxide molecules come from the atmosphere and then enter the Calvin cycle