Biology, asked by nandishwarreddy491, 5 months ago

piano
0. What are the air spaces are lined with.​

Answers

Answered by clearall
0

Answer:

Atmosphere is the blanket of air surround ing earth

Answered by Anonymous
1

As photosynthesis proceeds, oxygen accumulates in the air spaces of the spongy mesophyll and the leaf becomes buoyant and floats. Oxygen and carbon dioxide are exchanged through openings in the leaf called stoma. While this is going on, the leaf is also carrying out cellular respiration.

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