Question

Select all that apply.

Which substances pass through a leaf's stomata?

water
oxygen
nitrogen
carbon dioxide
phosphorus
trace elements

Answer 1

Leafs stomata is used to make food

• It combines carbon dioxide and water to produce carbohydrates and oxygen.

So the options are

• Water
• Oxygen
• Carbon dioxide

Answer 2

Answer: Water, Oxygen, and Carbon Dioxide

Explanation: The water travels to get to the root of the plant so it could help the plant grow. The oxygen travels through the somata so it could be a waste from the plant through the process of photosynthesis. The carbon dixoide travels in as an input for photosynthesis.