Value of biodiversity, Biology

Assignment Help:

Q. Value of biodiversity?

Today, there is widespread concern for conservation of wild animals and plants. One might wonder why there is so much concern about protecting other species when our own species is facing poverty and starvation? The truth is, poverty and starvation, and several other ills facing humans are often the result of the destruction of biodiversity. Though we seldom realise it, biological diversity and its components are the very basis of human survival providing food, energy, medicine, ecosystem sources, scientific insights and cultural sustenance to over six billion people.

Understanding the value of biological diversity is vital to maintain the enormous range of genes, species and ecosystems that the earth supports. This can be looked at in many ways. One way would be to understand the "resource" or "use" value of various components of biodiversity which are used by humans. Biodiversity has also, however, great "non-resource" or "non -use" value such as maintaining ecosystem functions. Biodiversity can also be viewed in terms of economic and non-economic values. The economic value of a biological resource may be broken down into a range of use and non-use values that are of direct or indirect benefit of humans.


Related Discussions:- Value of biodiversity

Skin., what are the main functions of basal (Malpighian)layer?

what are the main functions of basal (Malpighian)layer?

What are gonads, What are gonads? What are the male and the female gonads i...

What are gonads? What are the male and the female gonads in humans? Gonads are the organs that make gametes. They have the germ cells that undergo division and generate gametes

Describes the tenants of pangenesis theory, Which of the following best des...

Which of the following best describes the tenants of Pangenesis Theory? A. The hereditary material is composed in every organ/tissue and is transmitted to the next generation b

Invertebrate, classification of invertebrate

classification of invertebrate

Define gelatin - tests for presence of exoenzymatic activity, Explain Gelat...

Explain Gelatin - Tests for Presence of Exoenzymatic Activity? Gelatin is an incomplete protein as it lacks amino acid tryptophan. It is a major component of connective tissue

Describe alternation of generations, Describe Alternation of Generations? ...

Describe Alternation of Generations? Alternation of Generations :  In meiosis, four haploid daughter cells are formed from one diploid mother cell. The life cycles of sexuall

#virus, how do viruses reproduce

how do viruses reproduce

What are mutagenic agents, What are mutagenic agents? The Mutagenic age...

What are mutagenic agents? The Mutagenic agents, or mutagens, are physical, chemical or biological factors that can cause alteration in DNA molecules. Instances of believed

Functional morphology of reproductive organs, Normal 0 false ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd