EVERYDAY SCIENCE

SCIENCE

PLANT KINGDOM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Sexual reproduction by non-motile gametes is present in-
A
Volvox
B
Gelidium
C
Polysiphonia
D
Both b and c
Explanation: 

Detailed explanation-1: -Non motile gametes are produced during sexual reproduction in oogamy process. Oogamy is a form of sexual reproduction. It is a form of anisogamy in which the female gamete is larger than the male gamete and is non-motile.

Detailed explanation-2: -Solution : Non-motile asexual reproductive units are called conidia.

Detailed explanation-3: -Red algae produce non motile gametes.

Detailed explanation-4: -Male gametes are non motile and female gametes are motile in majority of the sexually reproducing organisms.

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