Which of the following bacteria is present in the rumen of cattle?

Options

A. Azotobacter
B. Rhizobium
C. Methanobacterium
D. Azospirillum

Answer

C

Explanation

Methanobacterium is found in the rumen (a part of the stomach) of cattle. A lot of cellulosic material is also avaiable in the rumen. In rumen, these bacteria help in the breakdown of cellulose and play an important role in nutrition of cattle.