STANDARDBotany-Pteridophytes
STANDARD Botany Heterospory MCQ Question
Type: MCQ-conceptual-Medium
Which one of the following is heterosporous
A
Adiantum
B
Equisetum
C
Dryopteris
D
Salvinia
Correct Answer
Option D
Detailed Explanation
Selaginella and Salvinia produce two kinds of spores: macro (large) and micro (small) spores, which is known as heterospory.
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