Neet Solved Paper 2013 Question 3

Question: Isogamous condition with non-flagellated gametes is found in

Options:

A) Chlamydomonas

B) Spirogyra

C) Volvox

D) Fucus

Show Answer

Answer:

Correct Answer: B

Solution:

  • Isogamy is found in Spirogyra in which both gametes are non-motile. In Chlamydomonas, all three conditions, isogamy anisogamy and oogamy are found. Both motile and non-motile gametes are found. In Volvox and Fucus, oogamy is present, where non-motile egg fuses with motile sperm.