Which of the following is true regarding chemoautotrophs? | CGP Edu

Biology Biological Classification All Topic Question For Revision Test Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 21, 2026

Which of the following is true regarding chemoautotrophs?

A

Bacteria oxidize various inorganic substance only for food production. &

B

They use chemical energy for food synthesis

C

They use light energy for food production

D

Both

Text Solution

Verified by Experts

The correct answer is:

• Statement is true: Chemoautotrophs (also known as chemosynthetic autotrophs) obtain energy by oxidizing inorganic substances such as nitrates, nitrites, and ammonia.

• Statement is true: Unlike plants, these organisms do not rely on sunlight. Instead, they utilize the chemical energy released during the oxidation of those inorganic molecules to synthesize their food.

Previous Question Next Question

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Similar Questions

Explore conceptually related problems

Aristotle divided animals into two groups on the basis of -

Two kingdom classification system did not distinguish between -

Five kingdom classification was given by -

Chlamydomonas and Chlorella are now included under -

Nuclear membrane is absent in -

Which of the following is rod shaped?

CG

CGP Question Assistant Question Bank + AI Help

Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.

Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.