Why should we conserve biodiversity Mcq?

Why should we conserve the biodiversity?

Healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. … Biodiversity is the key indicator of the health of an ecosystem. A wide variety of species will cope better with threats than a limited number of them in large populations.

Why should we conserve biodiversity class8?

Answer: (a)We should conserve biodiversity because it is very important for all living organisms and for the environment. We should conserve biodiversity to save it from becoming extinct. (b)Protected forests are not completely safe for wild animals because poachers have found access in these areas and killing animals.

Which of the following is used to conserve biodiversity Mcq?

Biodiversity Conservation and Efforts MCQ Question 8 Detailed Solution. The correct answer is Ex-situ conservation. Placing of the threatened animals and plants in a special care unit for protection is called Ex-situ conservation. Ex-situ conservation sites may be a wild area or within the care of humans.

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Why is it important to conserve biodiversity Brainly?

Biodiversity conservation can help address the effects of climate change. … Projects that reduce the vulnerability of species and ecosystems to climate change impacts can safeguard essential ecosystem services such as air and water purification, pollination and food production, and carbon sequestration.

Why is biodiversity necessary and why should it be conserved class 9?

(b) Biodiversity means biological diversity, i.e., there are many animal and plant species on our planet spread all over the world. … (c) Each species has its own place and role to play in the environment and help in the maintaining the ecological balance. That’s why it should be conserved.

Why is it important to conserve?

There are three main reasons why we conserve: To repair some of the damage done by humans and maintain the environment for future generations. To maintain species diversity for our benefit and that of wildlife. To provide opportunities for education and the enjoyment of the environment.

Why it is important to conserve biodiversity A for the sake of our own curiosity B for aesthetic appreciation C it is vital for economic growth d both A and B?

Biodiversity conservation, the practice of protecting and preserving the wealth and variety of species, habitats, ecosystems, and genetic diversity on the planet, is important for our health, wealth, food, fuel, and services we depend on. … Biodiversity conservation is vital for economic growth and poverty reduction.

Why should we need to conserve forests and wildlife?

We should conserve forests because they are essential for us in the following terms: Forest provide us with oxygen, they cause rainfall. Forest prevents soil erosion. Plants are dependent on animals and birds for their pollination and seed dispersal.

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What is an important reason for conservation of natural resources Mcq?

The conservation of natural resources is important for the preservation of biological diversity and maintaining ecological processes.

What do you mean by conservation of biodiversity Mcq?

It means the protection, preservation, management, or restoration of wildlife and natural resources such as forests and water.

Why we should not encourage biopiracy Mcq?

Explanation: Biopiracy is illegal because, in violation of international conventions and corresponding domestic laws, it does not respect or adequately compensate the rightful owners of the life forms appropriated.

How do we conserve biodiversity?

Maintain wetlands by conserving water and reducing irrigation. Avoid draining water bodies on your property. Construct fences to protect riparian areas and other sensitive habitats from trampling and other disturbances. Manage livestock grazing to maintain good quality range conditions.