Animal KingdomHard
Question
Hormogonia are vegetative reproductive structure of
Options
A.Spirogyra
B.Ulothrix
C.Oscillatoria
D.yeast
Solution
Hormogonia is a part of a filament of a cyanobacterium that detaches and grows by cell division into a new filament. Cyanobacteria mostly multiply by asexual means like binary fission, small fragments (hormogones) , hormospores , akinetes , endospores etc . Common cyanobacteria are-Nostoc, Anabaena, Oscillatoria etc .
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