Question

4. The_______
gas present in air is used by
plants for making food through photosynthesis.​

Answer 1

Answer:

carbon dioxide is used by plants in order to make food through photosynthesis

Answer 2

Answer:

carbon dioxide

Explanation:

for photosynthesis. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots. Plants also require water to make their food.