What will happen if biodiversity?

If biodiversity of an area is not preserved, it will lead to the extinction of certain organisms from the trophic levels of a food chain which in turn will disturb the balance of the ecosystem.

What will happen if biodiversity is loss?

Biodiversity loss can have significant direct human health impacts if ecosystem services are no longer adequate to meet social needs. Indirectly, changes in ecosystem services affect livelihoods, income, local migration and, on occasion, may even cause or exacerbate political conflict.

What will happen if biodiversity is lost class 8?

Loss of biodiversity can result in loss of balance in the ecosystem due to depletion of natural resources and increase in deforestation. This had led to imbalance in food chains, loss of natural habitats of animals and birds, increase of pollution, wide change in climate etc.

Why is biodiversity important to human biodiversity?

Biodiversity is important to humans for ecological life support, biodiversity gives a functioning ecosystem that provides oxygen, clear air and water, plant pollutions, pest control, wastewater treatment and lots of ecosystem services.

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Why is biodiversity important to ecosystem?

Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services. … Our tourism industry also depends on biodiversity .

What is biodiversity What will happen if biodiversity of an area is not conserved mention one effect of it?

The following consequences can occur if biodiversity of an area is not preserved: It can result in environmental disasters such as floods, forest fires and hurricanes. It can bring about soil erosion and desertification as a result of deforestation.

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.

What are the reasons for the loss of biodiversity class 10?

The five major causes of loss in biodiversity are:

  • Climate change. Changes in climate throughout our planet’s history have, of course, altered life on Earth in the long run.
  • Deforestation and habitat loss.
  • Overexploitation.
  • Invasive species.
  • Pollution.

Why is biodiversity important essay?

Importance of Biodiversity

Biodiversity is extremely important to maintain the ecological system. Most Noteworthy many species of plants and animals are dependent on each other. Therefore if one of them gets extinct, the others will start getting endangered too.

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How does biodiversity affect the environment?

A diversity of species increases the ability of ecosystems to do things like hold soils together, maintain soil fertility, deliver clean water to streams and rivers, cycle nutrients, pollinate plants (including crops), and buffer against pests and diseases—these are sometimes called ‘ecosystem functions’ or ‘ecosystem …

How does biodiversity affect the economy?

Biodiversity Underpins Economic Activity

Food production relies on biodiversity for a variety of food plants, pollination, pest control, nutrient provision, genetic diversity, and disease prevention and control. Both medicinal plants and manufactured pharmaceuticals rely on biodiversity.