What are chemoautotrophs?

What are chemoautotrophic bacteria?

What are chemoautotrophic prokaryotes, and where have they been found to support whole communities?

Which of the following is not a chemoautotrophs?

Name the nitrifying bacteria of the soil. Why are they called chemoautotrophs?

Name the nitrifying bacteria of the soil. Why are they called chemoautotrophs?

$ Life on earth originated by interaction of the various chemical substances in the broth of the sea. ! The first organisms were, pherhaps the chemoautotrophs and anaerobes.

Assertion: Life on earth originated by interaction of the various chemical substances in the broth of the sea. Reason :The first organisms were, perhaps the chemoautotrophs and anaerobes.