Reproduction in Algae

Q. Male gametes are flagellated in:

1. Polysiphonia
2. Anabaena
3. Ectocarpus
4. Spirogyra

Q. Which among the following is a feature common in green, brown and red algae?

1. Stored food
2. Cell wall composition
3. Pigments
4. Vegetative reproduction

Q. Which among the following are wrong?

1. Uniflagellate gametes - Polysiphonia
2. Biflagellate zoospores - Brown algae
3. Gemma cups - Marchantia
4. Unicellular organisms - Chlorella

Q.

The most common, flagellated asexual spores of algae are called

1. Aplanospores

2. Zoospores

3. Zygospore

4. Oospore