Use the information on the stages involved in conjugation to answer the question below

I. Transfer of one cell content into the adjacent cell
II. Formation of a conjugation tube
III. Secretion of thick wall to form a zygospore
IV. Formation of a protuberance
V. Germination of a filament

Which of the following organisms exhibits 'the stages listed above during conjugation?

A.

Chlamydomonas

B.

Euglena

C.

Spirogyra

D.

Volvox

Correct answer is C

No explanation has been provided for this answer.