📚 Practice Mode

Introduction to pteridophytes - class-XI

Learn at your own pace with hints and detailed explanations

1 / 120
Multiple Choice

Which of the following set is not show heterospory and heterophily?

  1. Psilotum, Lycopodium, Pteris and Adiantum
  2. Selaginella, Salvinia, Lycopodium and Pteris
  3. Salvinia, Lycopodium, Selaginella and Psilotum
  4. Salvinia, Selaginella, Azolla and Lycopodium
Change Mode