Chemosynthetic autotrophic bacteria produce ATP by

Question

Chemosynthetic autotrophic bacteria produce ATP by (A) oxidising various organic substances. (B) oxidising various inorganic substances. (C) reducing various inorganic substances. (D) recycling various organic substances.

Tardigrade Admin · Accepted Answer

Chemosynthetic autotrophic bacteria oxidise various inorganic substances such as nitrates, nitrites and ammonia and use the released energy for their ATP production. They play a great role in recycling nutrients like nitrogen, phosphorous, iron and sulphur.

Q. Chemosynthetic autotrophic bacteria produce ATP by

oxidising various organic substances.

oxidising various inorganic substances.

reducing various inorganic substances.

recycling various organic substances.

Chemosynthetic autotrophic bacteria oxidise various inorganic substances such as nitrates, nitrites and ammonia and use the released energy for their ATP production. They play a great role in recycling nutrients like nitrogen, phosphorous, iron and sulphur.