Plant Kingdom Question 386
Question: The prothallus of fern is [Bihar MDAT 1992]
Options:
A) Heart-shaped
B) Dorsiventral
C) Green
D) All of the above
Show Answer
Answer:
Correct Answer: D
Solution:
Prothallus of fern is flat, green, autotrophic, cordate (Heart shaped), multicellular, shortlived, dorsiventral, about 1/8 to 1/3 inch in size (5-10mm), free living independent, nonvascular gametophyte.