Ulothrix filaments produce

Options

A. isogametes
B. anisogametes
C. heterogametes
D. basidiospores

Answer

A

Explanation

(a) Ulothrix belongs to green algae. Sexual reproduction in Ulothrix takes place by the union of isogametes which are motile, biflagellate, morphologically similar gametes. Approximately 8-32 isogametes are produced from a mother cell. Two gametes come from two different filament, fuse and form a diploid zygote.