Biodiversity an...

Speciation maintains biodiversity :

Biological diversity level that doesn’t exist is:

When we compare the relationship between species richness and area for wide variety of taxa, the graph appears to be a :

Which article of the Constitution of India specifies that, "it shall be the duty of every citizen of India to protect and improve the natural environment including forests, lakes, rivers, and wildlife and to have compassion for living creatures."

If all the members of a host species die then all its unique parasites also die off, representing:

When we will move away from the equator towards poles, we will find:

In a wetland the primary factor controlling the environment and the associated plant and animal life will be:

If we say, India has about 50,000 type of rice and 1000 types of varieties of mango what level of diversity it indicates:

Alexander Von Humbolt described for the first time 

Tropical Botanical garden and research institute is situated at:

Which of the following is a biosphere reserve in eastern Himalayan regions?

Project elephant started in the year:

NWCP stands for:

How many hotspots of biodiversity in the world have been identified till date by Norman Myers?

When we compare the relationship between species richness and area for wide variety of taxa, the graph appears to be a :

Which of the following is a gene sanctuary?

Match the following:

The extent to which numbers of different species are equal or skewed will refer to:

To preserve seeds that rapidly lose viability, can’t survive dessication and plants which are propagated vegetatively, method employed is :

Introducing exotic species into new areas will:
i) increase competition for food & space.
ii) introduce diseases
iii) improve habitat
iv) lead to extinction of native species

How many species in the world are facing threat of extinction?

A sacred lake is

How many bio-geographical regions are present in India?

The organisms that has been completely eliminated or died out from earth are called?

Which of the following are also called lungs of our planet?