Study the picture of biogas plant given below and answer the questions that follow :
(a) Name the components gaining entry from A into the chamber.
(b) Mention the group of bacteria and the condition in which they act on the component that entered from A in the digester.
(c) Name the components that get collected in gas holder.
a) Slurry of dung
b) Methanogens, as it grows anaerobically
c) Methane