What type of spores do plants like Selaginella and Salvinia produce?

What type of spores do plants like Selaginella and Salvinia produce?
  1. Macro spores only
  2. Micro spores only
  3. Both macro and micro spores
  4. None of the above

Solution

Selaginella and Salvinia produce two kinds of spores, macro (large) and micro (small) spores, known as heterosporous.

Asked in: NCERT

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