Plant-Kingdom Question 787
Question: Sexual reproduction in which cells of two different Spirogyra filaments conjugate is known as [CPMT 1990]
Options:
A) Lateral conjugation
B) Scalariform conjugation
C) Parthenocarpy
D) Azygospory
Show Answer
Answer:
Correct Answer: B
Solution:
In scalariform conjugation, two filament come to lie parallel and appressed.
Their opposite cells develop conjugation tube.
The conjugation tube between the two filaments look like a ladder.
BETA
