Question

4. Plants obtain carbon dioxide through pores called​

Answer 1

Answer:

stomata

Through photosynthesis, they use sunlight and carbon dioxide to make food, belching out the oxygen that we breathe as a byproduct. This evolutionary innovation is so central to plant identity that nearly all land plants use the same pores -- called stomata -- to take in carbon dioxide and release oxygen.

Answer 2

Explanation:

stomata

Through photosynthesis, they use sunlight and carbon dioxide to make food, belching out the oxygen that we breathe as a byproduct. This evolutionary innovation is so central to plant identity that nearly all land plants use the same pores -- called stomata -- to take in carbon dioxide and release oxygen.