Question

How many carbon dioxide molecules are needed to make a single gluco

molecule?
O A. 6
O B. 3
O C. 18
O D. 24

Answer 1

A :6

Step-by-step explanation:

Answer 2

A. 6

Step-by-step explanation:

The overall equation for the photosynthesis of glucose is

6CO₂ + 6H₂O ⟶ C₆H₁₂O₆ + 6O₂

For each molecule of glucose produced, six molecules of carbon dioxide are needed.