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Question

The antherozoids of fern are

A
Uniflagellate
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B
Biflagellate
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C
Quadriflagellate
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D
Multiflagellate
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Solution

The correct option is D Multiflagellate
Fern belongs to Pteropsida. The antheridia of Pteropsida are slightly projected on the surface. They are spherical or oval in shape. Each antheridium has a layer of jacket cells. Antherozoid mother cells are present within the jacket. Sperm mother cells are changed in spirally twisted multiflagellate sperm or antherozoids.

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