Question

Hugh described two substances which participate in photosynthesis.

Substance A: Source of energy for plant-eating animals
Substance B: Combines with sunlight and carbon dioxide

Which statement is correct?

Substance A is water and Substance B is oxygen.
Substance A is glucose and Substance B is water.
Substance A is water and Substance B is chlorophyll.
Substance A is chlorophyll and Substance B is oxygen.

Answer 1

A

Step-by-step explanation:

Answer 2

Substance A should be glucose and B is water.

Step-by-step explanation:

To make it simple

Plants need sunlight, carbon dioxide and water to photosynthesize, to make food and produce oxygen.

Hope that helped :)