CONSERVATION OF PLANTS AND ANIMALS

A major threat of survival of organisms like variety of plants and animal which exist on earth is due to................

• Desertification

• Ecosystem

• Deforestation

• Both desertification and deforestation

_______________ is that part of the earth in which organisms exist or which supports life.

____________refers to the variety of organisms existing on the earth, their interrelationships with the environment.

Preserving areas of biological importance make them a part of our national heritage.

• True

• False

Relationship between a biotic community and an abiotic environment is called________.

• Biodiversity

• Ecosystem

• Symbiosis

• Survival

Eucalyptus is an ______ species.

• Endangered

• Exotic

• Extinct

• None of these

An international body to study and assess the global conservation status of plants and animals species is

• WHO

• UNICEF

• UNO

• WCU

Dodo bird is an example of ________ species.

• Extinct

• Endangered

• Vulnerable

• Rare

Which of the following is not an endangered species?

• Bengal Tiger

• Blue whale

• Asian elephant

• Polar bear

Which is not included in the IUCN red list?

• Extinct

• Endangered

• Existing

• Vulnerable