NEET Practice Questions (MCQs) with Answers & Solutions

Practice free NEET NEET multiple-choice questions online with instant answers and detailed explanations. No login required.

All Physics Chemistry Botany Zoology
Language English हिंदी
Register free for difficulty & keyword filters
● ● ● ● ●

Which of the following is released into natural water bodies like rivers and streams?

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 184

10.3 Microbes In Sewage Treatment

Microbes In Human Welfare

● ● ● ● ●

Ganga Action Plan and Yamuna Action Plan are initiated by

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 185

10.3 Microbes In Sewage Treatment

Microbes In Human Welfare

 

● ● ● ● ●

Which of the following is not correct with respect to biogas?

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 185

10.4 Microbes in Production of Biogas

Microbes In Human Welfare

● ● ● ● ●

The type of the gas produced as the end product of growth and metabolism by microbes depend on

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 185

10.4 Microbes in Production of Biogas

Microbes In Human Welfare

● ● ● ● ●

Bacteria growing anaerobically on cellulosic material, produce

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 185

10.4 Microbes in Production of Biogas

Microbes In Human Welfare

● ● ● ● ●

Methanogens are commonly found in

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 185

10.4 Microbes in Production of Biogas

Microbes In Human Welfare

● ● ● ● ●

Methanogens are found in which organ of cattle?

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 185

10.4 Microbes in Production of Biogas

Microbes In Human Welfare

● ● ● ● ●

The nutrition of cattle is taken care by which of the following microbes?

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 185

10.4 Microbes in Production of Biogas

Microbes In Human Welfare

 

● ● ● ● ●

The biogas plant: wrong statement is

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 185-186

10.4 Microbes in Production of Biogas

Microbes In Human Welfare

 

● ● ● ● ●

The spent slurry in biogas plant is

You've reached today's free limit of 20 questions. Log in to keep practising for free.
Explanation

NCERT page number 186

10.4 Microbes in Production of Biogas

Microbes In Human Welfare

Ready to ace NEET?

Free access · No credit card required

Frequently Asked Questions

Yes. You can attempt every NEET question on this page for free without logging in, and check the correct answer with a detailed explanation instantly.

No account is required to attempt questions and view answers. A free account adds bookmarks, personal notes, and progress tracking.

The bank mixes NEET previous year questions (PYQs) with practice questions, each tagged with its exam appearances where applicable.