Multiple choice

The leaves of ferns are referred to as fronds. Which of the following statements is false?

  1. If a frond is divided into pinnae, the frond is called once pinnate.

  2. Some fronds are not pinnately compound.

  3. Fern fronds lacks sporangia.

  4. Fern fronds arises from the stem.

  5. Fronds may bear hairs, scales and glands.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Fern fronds often bear sporangia, where the plant's spores are formed, usually on the underside (abaxial surface) of the pinnae, but sometimes marginally or scattered over the frond.

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