Question

The primitive prokaryotes responsible for the production of biogas from the dung of ruminant animals, include the

(a) methanogens

(b) eubacteria

(c) halophiles

(d) thermoacidophiles.

Answer 1

Ans : (a) methanogens

Explanation :

Methanogens are present in the gut of several ruminant animals such as cows and buffaloes and they are responsible for the production of the methane (biogas) from the dung of these animals.

Answer 2

Ans: (a) methanogens

Sol: Refer to solution of Methanogens belong to.