passwella.
Menu

JAMB Biology 1987 Question 10

Question 10

Plant Kingdom

In most true ferns sporangia are grouped into

  1. A.indusium
  2. B.fronds
  3. C.prothalli
  4. D.sori
Show the answer and explanation

Answer: D (sori)

Explanation

On the underside of a fern frond, sporangia are grouped in clusters called sori, each often covered by an indusium.