What is environmental biology?

Important Questions on Ecosystems and Energy Flow

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 14 - Ecosystems and Energy Flow>Can you recall?>Q 2

What is the meaning of the term habitat?

MEDIUM

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 14 - Ecosystems and Energy Flow>Can you recall?>Q 3

Write the importance of ecology for humans.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 14 - Ecosystems and Energy Flow>Think about it>Q 1

Why is zonation more pronounced at the edges of habitat?

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 14 - Ecosystems and Energy Flow>Use Your brain Power>Q 1

What could be the reason for the low productivity of ocean?

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 14 - Ecosystems and Energy Flow>Can you recall?>Q 1

What is a food chain?

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 14 - Ecosystems and Energy Flow>Can you recall?>Q 2

What are trophic levels in a food chain?

MEDIUM

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 14 - Ecosystems and Energy Flow>Find Out>Q 1

Is there any presence of living organisms in the perpetual darkness of deep oceanic trenches?

MEDIUM

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 14 - Ecosystems and Energy Flow>Find Out>Q 2

Is there any presence of living organisms in the perpetual darkness of deep oceanic trenches. In absence of solar radiation, what is their source of energy?