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Tardigrade
Question
Biology
Heterospory is the production of
Q. Heterospory is the production of
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JIPMER
JIPMER 2004
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A
sexual and asexual spores
B
large and small spores
C
haploid and diploid spores
D
diploid and tetraploid spores
Solution:
In some pteridophytes two types of spores are formed which differ significantly in their size and also in function. This phenomenon is called heterospory e.g., Selaginella and Marsilea etc.