Wildlife conservation aims at

$I$. Maintaining the ecological process.

$II$. To enrich the wild life diversity with exotic species.

$III$. Preventing migration of species.

$IV$. Maintaining the diversity of life.

The correct statement are

Choose correct sentences / sentence for in situ-conservation

$a$ - Sacred grooves are part of in situ-conservation

$b$ - Zoological parks are approach for in situ-conservation

$c$ - In this approach ecologically unique and biodiversity rich regions are legally protected.

Which of the following species is restricted to a specific area?

Western Ghats have a large number of plant and animal species that are not found anywhere else. Which of the following terms will you use to notify such species?

In which of the following, both pairs have correct combination?

Explain as to how protection of biodiversity hot spots alone can reduce up to $30 \%$ of the current rate of species extinction.