NEETZoologyMicrobes in Human Welfare
Biogas Plant Components Function A. Concrete tank 1. Rises with gas production B. Floating cover 2. Collects bio-waste and slurry C. Outlet for spent slurry 3. Removes used slurry D. Pipe for biogas 4. Supplies biogas to houses
Options
- AA-1; B-2; C-3; D-4
- BA-2; B-3; C-1; D-4
- CA-2; B-1; C-3; D-4
- DA-2; B-1; C-4; D-3
Correct answer
C. A-2; B-1; C-3; D-4
Step-by-step solution
The concrete tank collects bio-waste and slurry. The floating cover rises as gas is produced. The outlet removes the used slurry. The pipe supplies biogas to nearby houses.