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Development of Male Gametophyte

Assertion :Th...

Question

Assertion :The sex organs in the bryophytes are jacketed. Reason: Bryophytes are land plants.

A

If both the assertion and the reason are true and the reason is a correct explanation of the assertion

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B

If both the assertion and reason are true but the reason is not a correct explanation of the assertion

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C

If the assertion is true but the reason is false

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D

If both the assertion and reason are false

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Solution

The correct option is A If both the assertion and the reason are true and the reason is a correct explanation of the assertion
Bryophytes are a group of non-vascular land plants. The sex organs in the bryophytes are multicellular and jacketed The jacket of sterile cells around the sperms and eggs is an adaptation to a life on land. It protects the sex cells against the drying effects of air.

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