Question

Carpogonia is the female sex organ in which of the algae?

• A. Rhodophycophyta
• B. Xanthophycophyta
• C. Chrysophycophyta
• D. Chlorophycophyta

Answer 1

Answer:

A. Rhodophycophyta

Rhodophycophyta reproduces sexually heterogamously by the union of well-differentiated nonmotile male and female germ cells, the spermatia and carpogonia (female sex organs), respectively.