Why do floating plants have air spaces in their roots, stem and leaves?
Answers
Answer:
air spaces reduce the density of plants that helps them to float in water.
Explanation:
Large air cavities provide buoyancy for the leaf. The large intercellular spaces continue into the stem and root and they provide the necessary oxygen to these organs. Leaves floating on a water surface are exposed to the sun and therefore often show a thick cuticle to avoid radiation damage.
Why do floating plants have air spaces in their roots, stem and leaves?
Large air cavities provide buoyancy for the leaf. The large intercellular spaces continue into the stem and root and they provide the necessary oxygen to these organs. Leaves floating on a water surface are exposed to the sun and therefore often show a thick cuticle to avoid radiation damage ......
Why do the floating plants have air spaces in their body parts?
The buoyancy which keeps plants upright or floating in the water is often achieved by the presence of large air spaces within the plant tissue. These air spaces occur within stems, leaves and roots, and frequently link up to form a continuous passage for the circulation of oxygen to all parts of the plant.
Mark as brainleist
follow me