Question

what is an alternative for hydrilla plant?​

Answer 1

Answer:

Hydrilla is a submerged hydrophyte. It is an excellent laboratory material to demonstrate effect of environmental factors on rate of photosynthesis.

Hydrilla has a stem with a system of air cavities. In the inverted plant all oxygen evolved in photosynthesis is evolved as bubbles from the cut end. This is an unique demonstration system...

Explanation:

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Answer 2

Answer:

same as above.

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Explanation:

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