Question

Date:
33. Assertion: Gas vacuble help the aquatic photosynthetic 9
bacteria to float over the water.
Reason: Gas vacuoles are small membrane bound
structure present in bacteria.
1) If both Assertion and Reason are true, and reason
is the correct explanation of the assertion.
2) If both assertion and reason are true but reason is
not the correct explanation of the assertion.
371f Assertion is true but Reason is false.
4) If Assertion is false but Reason is false.
...
..:​

Answer 1

Answer: Option 1 is the answer

Explanation:

Gas vacuoles are located inside some aquatic cyanobacteria . A membrane that is permeable to gas bound each gas vacuole. The inflation and deflation of the vacuoles provides buoyancy, allowing the bacterium to float over the water surface.

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