Plant Kingdom Question 541

Question: In Spirogyra [Orissa PMT 2002]

Options:

A) The filaments showing scalariform conjugation are homothallic

B) The filaments showing lateral conjugation are homothallic

C) The filaments showing lateral conjugation are heterothallic

D) Asexual reproduction occurs by zoospores

Show Answer

Answer:

Correct Answer: B

Solution:

The filament showing lateral conjugation are homothalic because both male and female gametes are found in same filament.

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