Question

Choose the correct option w.r.t. most common nutritional class of bacteria


.
Carbon source
Electron source

(1) Inorganic
Organic

(2) Organic
Inorganic

(3)
Organic
Organic

(4)
Inorganic
Inorganic

Answer 1

(1) inorganic or organic ,

most commonly bacteria rely on inorganic, organic and sometimes it relys on carbon dioxide for nutrition.

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