MEDIUM
10th CBSE
IMPORTANT
Earn 100

Give an example of food chain in a pond ecosystem

Important Questions on Our Environment

MEDIUM
10th CBSE
IMPORTANT
CBSE Concise Biology Part 3>Chapter 5 - Our Environment>MOCK TEST>Q 2
What happens to the environment due to improper disposal of wastes?
EASY
10th CBSE
IMPORTANT
CBSE Concise Biology Part 3>Chapter 5 - Our Environment>MOCK TEST>Q 3
Define food web.
MEDIUM
10th CBSE
IMPORTANT
CBSE Concise Biology Part 3>Chapter 5 - Our Environment>MOCK TEST>Q 4
Mention any two practices to protect our environment.
MEDIUM
10th CBSE
IMPORTANT
CBSE Concise Biology Part 3>Chapter 5 - Our Environment>MOCK TEST>Q 5
Define biological magnification with an example.
MEDIUM
10th CBSE
IMPORTANT
CBSE Concise Biology Part 3>Chapter 5 - Our Environment>MOCK TEST>Q 6
Suggest any two ways in which biodegradable substances affect the environment.
MEDIUM
10th CBSE
IMPORTANT
CBSE Concise Biology Part 3>Chapter 5 - Our Environment>MOCK TEST>Q 7
Explain the ozone layer and its importance.
MEDIUM
10th CBSE
IMPORTANT
CBSE Concise Biology Part 3>Chapter 5 - Our Environment>MOCK TEST>Q 8
Write down the names of commonly known producers, consumers and decomposers in a garden ecosystem and also draw a neat sketch.
MEDIUM
10th CBSE
IMPORTANT
CBSE Concise Biology Part 3>Chapter 5 - Our Environment>MOCK TEST>Q 9
Explain the characteristics of the food chain and food web.