Why should biodiversity be conserved explain giving three reason?

The reasons why biodiversity should be conserved are : a) It is one of the essential requirements for the balance between natural and human environment. b) It is a key to develop sectors like agriculture, livestock, forestry and fishing etc. c) It differentiates between the variety of every living organism.

Why does biodiversity need to be conserved give reasons?

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.

What are the 3 main objectives of biodiversity conservation?

Biodiversity conservation has three main objectives:

  • To preserve the diversity of species.
  • Sustainable utilization of species and ecosystem.
  • To maintain life-supporting systems and essential ecological processes.

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.

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Why should we conserve biodiversity in Class 12?

Complete answer: We should conserve our biodiversity because we have inherited it and the future generation should also be able to inherit it. Loss of biodiversity has resulted in several ecological imbalances like: – Dramatic changes in ecosystem processes like the water cycle, disease cycle, pest cycle, etc.

Why should we conserve biodiversity for Class 8?

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.

How the biodiversity can be conserved?

Biodiversity can be conserved by

1) Protecting the rare species of organisms. 2) Establishing national parks and sanctuaries. 3) Declaring some regions as ‘bioreserves’. 4) Projects for the conservation of special species.

What are the 3 protocols on biodiversity?

The Convention on Biological Diversity (CBD) has three main objectives: the conservation of biological diversity; the sustainable use of the components of biological diversity; an the fair and equitable sharing of the benefits arising out of the utilization of genetic resources.

What do you understand by conservation of biodiversity?

Conservation of biodiversity is protection, upliftment and scientific management of biodiversity so as to maintain it at its threshold level and derive sustainable benefits for the present and future generation.

Why is biodiversity necessary and why should it be conserved Brainly?

Every species has a role to play in the ecosystem, hence conservation is essential. Crops have been selected from a bio-diverse environment, from the edible plants. Mileh and drought animals have been selected by man from large stock provided by nature. Due to over-exploitation, thus ecosystem is disturbed.

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