Question

which structure contains atp - producing enzymes? 3 points true or false: the upper epidermis of a plant leaf is transparent, allowing sunlight to penetrate to the underlying mesophyll cells where photosynthesis occurs. 3 points

Explanation:

• For the first question, mitochondria are the power - houses of the cell that contain ATP - producing enzymes. Assuming Structure 3 is mitochondria (as it is typically the organelle with such function in a cell diagram).
• For the second question, the upper epidermis of a plant leaf is indeed transparent to allow sunlight to reach the mesophyll cells for photosynthesis.

Answer:

• First question: C. Structure 3
• Second question: True