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NEET2016BotanyPlant KingdomActual

Which of the following are homosporous pteridophytes? I. Selaginella II. Lycopodium III. Salvinia IV. Equisetum

Options

  1. AI and IV only
  2. BII and III only
  3. CII and IV only
  4. DIII and IV only

Correct answer

C. II and IV only

Step-by-step solution

Genera like Selaginella and Salvinia which produce two kinds of spores, macro (large) and micro (small) spores, are known as heterosporous pteridophytes Lycopodium and Equisetum are homosporous pteridophytes. i.e. they produce only one type of spores.

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