Biological Classification And System Of Classification Question 43
Question: Hormogonia are the vegetatively reproducing structures of
[AIIMS 1999]
Options:
A) Ulothrix
B) Spirogyra
C) Oscillatoria
D) Chlamydomonas
Show Answer
Answer:
Correct Answer: C
Solution:
Hormogonia are vegetative reproductive structures of cyanobacteria like Nostoc and Oscillatoria.
These are short pieces of trichome, which detached from parent filament and move away with gliding motion to germinate and form filaments.