Exams › NEET › Biology

The guts of cow and buffalo possess:

1. Chlorella spp.
2. Methanogens
3. Cyanobacteria
4. Fucus spp.

Correct answer: Methanogens

Solution

Cow and buffalo are ruminants with anaerobic gut compartments where methane-producing archaea thrive. These organisms are methanogens, which help digest cellulose-rich food by fermenting in the absence of oxygen.

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