Chapter No 7 :Pteridophyta (418 MCQ`S)

  1. The fossils of ferns are found from following rocks ?
    1. Precambrian
    2. Devonian
    3. Mesozoic
    4. All
    5. Show Answer
      Answer: B
      Explanation:
      • N/A
  2. When fronds are immature and young then they have shape following?
    1. Coiled
    2. Flat
    3. Spread
    4. Hollow
    5. Show Answer
      Answer: A
      Explanation:
      • N/A
  3. Young leaves show cirniate vernation that’s called following?
    1. Maidan hair fern
    2. Cilia
    3. Flagella
    4. Hair
    5. Show Answer
      Answer: A
      Explanation:
      • N/A
  4. The rachis have many leaflets called following?
    1. Pinnae
    2. Pinnules
    3. Flagella
    4. A and b both
    5. Show Answer
      Answer: D
      Explanation:
      • N/A
  5. Which of the following are leaflet of first order is called ?
    1. Pinnae
    2. Pinnules
    3. Flagella
    4. Cilia
    5. Show Answer
      Answer: A
      Explanation:
      • N/A
  6. Which of the following are leaflet second order is called ?
    1. Pinnae
    2. Pinnules
    3. Flagella
    4. Cilia
    5. Show Answer
      Answer: B
      Explanation:
      • N/A
  7. In pteropsida sporangia are present in the group is called ?
    1. Pinnae
    2. Pinnules
    3. Sori
    4. Cilia
    5. Show Answer
      Answer: C
      Explanation:
      • N/A
  8. In ferns gametophyte have shape following ?
    1. Cushion like
    2. Filamentous
    3. Plate like
    4. All
    5. Show Answer
      Answer: D
      Explanation:
      • N/A
  9. In pteropsida sex organs present in the tissue of following ?
    1. Sporophytes
    2. Gametophyte
    3. Spores
    4. Zoospores
    5. Show Answer
      Answer: B
      Explanation:
      • N/A
  10. The adiantum have common name following?
    1. Horse hair
    2. Maiden hair ferns
    3. Spores
    4. Cilia
    5. Show Answer
      Answer: B
      Explanation:
      • N/A

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