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Genera like Selaginella and Salvinia pro...

Genera like Selaginella and Salvinia produce two kinds of spores. Such plants are known as:

A

Heterosorus

B

Homosporous

C

Heterosporous

D

Homosorus

Text Solution

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The correct Answer is:
C
Genera like Selaginella and Salvinia (Pteridophytes) produce two kinds of spore i.e., microspores and macrospores. They are known as heterosporous.
Most of the pteridophytes produce single type of spores and are called homosporous.
Sorus are brownish or yellowish cluster of spore producing structures located on the lower surface of fern leaves.
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