Explain the various causes of extinction of bio diversity.

What do you understand by extinction of biodiversity ? Discuss in detail the various causes for the extinction of biodiversity.

Define biodiversity. Discuss the causes of extinction of biodiversity.

List some causes of extinction of wildlife.

In case of extinction of Bengal Tiger

What is the main cause of extinction of some species in tropical forests?

Explain various steps of budding in yeast.

Define Global warming. Explain the various causes of global warming. Why is it a warming to mankind?

Explain the various methods of HIV transmission.