Q: What is the primary energy source for cells?


Read this paragraph and choose the correct option from the provided answers:

Figure 8.5 The basic equation for photosynthesis is deceptively simple. In reality, the process takes place in many steps involving intermediate reactants and products. Glucose, the primary energy source in cells, is made from two three-carbon GA3Ps.

 Choices:

- sucrose

- protein

- glycogen

- glucose


A:
glucose