Question 1

Define Ecology.

Accepted Answer

The study of the interactions among organisms and between an organism and its physical (abiotic) environment.

Question 2

Ecology is concerned with which FOUR levels of biological organisation?

Accepted Answer

Organisms, Populations, Communities and Biomes. (NOTE: 'Ecosystem' is NOT in NCERT's list of four — classic trap.)

Question 3

Who is called the Father of Ecology in India?

Accepted Answer

Ramdeo Misra (1908–1998).

🌿 Organisms and Populations Flashcards

Gain Your Unfair Advantage