Blog Log in Get Started Free

Biodiversity and its Conservation MCQs for NEET — Botany Questions with Answers

Practice free Biodiversity and its Conservation (Botany) NEET multiple-choice questions online with instant answers and detailed explanations. No login required.

All Physics Chemistry Botany Zoology

Language English हिंदी

Chapter Difficulty Show only questions I answered incorrectly Clear Register free for difficulty & keyword filters

● ● ● ● ●

Which of the following give the most dramatic examples of habitat loss?

A. Tropical Rain forest B. Temperate Deciduous forest C. Temperate Evergreen forest D. Grasslands

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

Explanation

15.1 Biodiversity

Page number-264

15.1.4 Loss of Biodiversity

Biodiversity and Conservation

● ● ● ● ●

Once covering more than ……. of the Earth's land surface, these rain forests now cover no more than……

A. 17,10 B. 14,6 C. 12,4 D. 7,3

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

Explanation

15.1 Biodiversity

Page number-264

15.1.4 Loss of Biodiversity

Biodiversity and Conservation

● ● ● ● ●

Which of the following is not correct about Fragmentation?

A. Large habitats are broken up into small fragments due to various human activities B. Mammals and birds are affected by fragmentation as they need large territory C. Certain animals with migratory habits are badly affected leading to population decline D. The main reason for the cause of fragmentation is soya bean cultivation

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

Explanation

15.1 Biodiversity

Page number-264

15.1.4 Loss of Biodiversity

Biodiversity and Conservation

● ● ● ● ●

Which of the following is wrong information about consequence of Alien Species Invasions?

A. Nile Perch - Alien Species B. Lake Victoria in East Africa - the ecosystem in which h alien species was introduced C. Cichlid fish: Extincted species D. Number of extincted species: 176

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

Explanation

Page number-265

15.1.4 Loss of Biodiversity

15.1 Biodiversity

Biodiversity and Conservation

● ● ● ● ●

Which of the following is not an example of Alien species for our ecosystems?

A. Carrot Grass B. Indigenous catfishes C. Lantana D. Eichhornia

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

Explanation

Page number-265

15.1.4 Loss of Biodiversity

15.1 Biodiversity

Biodiversity and Conservation

● ● ● ● ●

Which of the following is not an example of Co-extinctions?

A. Plant-pollinator mutualism B. Host-parasite extinction C. Plant-animal species in an obligatory relationship D. Fragmentation in Amazon Rain Forests and Species of mammals

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

Explanation

Page number-265

15.1.4 Loss of Biodiversity

15.1 Biodiversity

Biodiversity and Conservation

● ● ● ● ●

Which of the following is not a narrowly utilitarian reasons for the conservation of Biodiversity?

A. Direct economic benefits like cereals, pulses and Fruits B. Firewood, Fibre, construction material C. Tannins, lubricants, dyes, resins, perfumes D. Oxygen, Aesthetic Pleasure

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

Explanation

Page number-265

15.2.1 Why Should We Conserve Biodiversity?

15.2 Biodiversity Conservation

Biodiversity and Conservation

● ● ● ● ●

How much Oxygen does Amazon Forest is estimated to produce through photosynthesis?

A. 20 per cent of the total oxygen in the Earth's atmosphere B. 30 per cent of the total oxygen in the Earth's atmosphere C. 40 per cent of the total oxygen in the Earth's atmosphere D. 60 per cent of the total oxygen in the Earth's atmosphere

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

Explanation

Page number-266

15.2.1 Why Should We Conserve Biodiversity?

15.2 Biodiversity Conservation

Biodiversity and Conservation

● ● ● ● ●

Which of the following is not categorized under broadly utilitarian reasons of biodiversity?

A. Oxygen B. Pollination C. Intangible benefits like walking through thick woods D. Tannins, lubricants, Perfumes

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

Explanation

Page number-266

15.2.1 Why Should We Conserve Biodiversity?

15.2 Biodiversity Conservation

Biodiversity and Conservation

● ● ● ● ●

More than…a…. of the drugs currently sold in the market worldwide are derived from plants and …b…...species of plants contribute to the traditional medicines used by native people around the world.

A. a- 25 per cent B. b-12000 C. a- 30 per cent D. a- 39 per cent

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

Explanation

Page number-265

15.2.1 Why Should We Conserve Biodiversity?

15.2 Biodiversity Conservation

Biodiversity and Conservation

Ready to ace NEET?

Free access · No credit card required

Browse All Questions Create Free Account

Frequently Asked Questions

Yes. You can attempt every Biodiversity and its Conservation 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.