Multiple choice

What are the sexual reproductive structures of algae?

  1. Zoospores and oogonia

  2. Aplanospores and antheridia

  3. Zoospores and aplanospores

  4. Zoospores and antheridia

  5. Oogonia and antheridia

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

During the sexual reproduction of algae, eggs are formed within the relatively unmodified vegetative cells called oogonia that function as female structures and the sperms are produced within special male reproductive structures called antheridia, where the gametes are fused to produce a diploid zygote.