Question

a reaction in which microorganism
takes part is called
. Precipitation reaction , biochemical reaction,
none of these , chemical reaction​

Answer 1

Answer:

1. Phototrophic bacteria are a group of bacteria, whose energy for growth is derived from sunlight and their source of carbon comes from carbon dioxide or organic carbon.
2. So, the correct option is 'Bacteria carrying out these steps are usually photoautotrophs'

Explanation:

is it okay

The photoautotroph is not given in the option