A - The excreta (dung) of cattle is rich in m | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) $1$. Methanogens are a group of anaerobic bacteria that produce methane $(CH_4)$ as a metabolic byproduct.$2$. These bacteria are commonly found i

Vedclass · Accepted Answer

$A$ and $R$ both are correct.

Vedclass · Answer

(A) $1$. Methanogens are a group of anaerobic bacteria that produce methane $(CH_4)$ as a metabolic byproduct.$2$. These bacteria are commonly found in the anaerobic sludge during sewage treatment and in the rumen (a part of the stomach) of cattle.$3$. Cattle dung is rich in these methanogens because they are present in the digestive tract of the animals.$4$. Due to the presence of these bacteria,cattle dung is used as an inoculum for the production of biogas in biogas plants.$5$. Therefore,both the assertion $(A)$ and the reason $(R)$ are correct,and $R$ is the correct explanation of $A$.

$A$ - The excreta (dung) of cattle is rich in methanogen bacteria.
$R$ - Thus,dung can be used in biogas production.

Similar Questions

Methanogens,growing anaerobically on cellulosic material,produce

Recently,the Government of India has permitted the blending of alcohol with petrol. What is the percentage of alcohol that can be blended with petrol?

In the given diagram of a biogas plant,what do '$Q$' and '$S$' represent?

Which bacteria are used in a biogas plant?

Which bacteria are used in a gobar gas plant?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

$A$ - The excreta (dung) of cattle is rich in methanogen bacteria.$R$ - Thus,dung can be used in biogas production.