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Home Questions 3GZB5GX7AE
Target Exam

CUET

Subject

Biology

Chapter

Ecosystem

Question:

Match the Column I with Column II :

Column I Column II
A. Food chain 1. An organism that gets its energy by eating other organisms.
B. Food web 2. The network of all the inter-related food chains in a biological community
C. Heterotroph 3. The sequence of organisms, as who eats whom in a biological community.

 

 

 

Options:

A-1,B-2,C-3

A-3,B-1,C-2

A-2,B-3,C-1

A-3,B-2,C-1

Correct Answer:

A-3,B-2,C-1

Explanation:

The correct answer is Option (4) A-3, B-2, C-1

Column I Column II
A. Food chain 3. The sequence of organisms, as who eats whom in a biological community.
B. Food web 2. The network of all the inter-related food chains in a biological community
C. Heterotroph 1. An organism that gets its energy by eating other organisms.

 

A. Food chain is the sequence of organisms in a community in which each organism is eaten by the next one in line, representing the flow of energy and nutrients through the ecosystem.

B. Food web is a complex network of interconnected food chains in a particular ecosystem, illustrating the multiple feeding relationships among various organisms.

C. Heterotroph is an organism that relies on consuming other organisms, either plants or animals, to obtain its energy and nutrients for survival. Heterotrophs are also known as consumers in ecological terms.

 

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