Which of the following is NOT a product of the light reactions?
Practice Questions
Q1
Which of the following is NOT a product of the light reactions?
ATP
NADPH
Glucose
Oxygen
Questions & Step-by-Step Solutions
Which of the following is NOT a product of the light reactions?
Correct Answer: Glucose
Step 1: Understand what light reactions are. They are the first stage of photosynthesis that occurs in the thylakoid membranes of chloroplasts.
Step 2: Identify the main products of the light reactions. These include ATP (energy), NADPH (electron carrier), and oxygen (O2).
Step 3: Recognize that glucose is not produced during the light reactions. Instead, glucose is made later in the Calvin cycle, which uses the products from the light reactions.
Step 4: Conclude that the answer to the question is glucose, as it is not a product of the light reactions.