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Assertion: Insects use tracheal tubes for respiration.

Reason: Insects have a unique respiratory system that enables them to transport atmospheric air directly to their cells.

 

 

Option: 1

Both the Reason and Assertion are true and the Assertion is the correct explanation of the Reason.

 


Option: 2

Both the Reason and Assertion are true but the Assertion is not the correct explanation of the Reason.


Option: 3

The Reason is true but the Assertion is false.

 


Option: 4

The Reason is false but the Assertion is true.


Answers (1)

best_answer

Insects have a unique respiratory system, consisting of a network of air tubes called tracheal tubes. These tubes allow for the direct transport of atmospheric air to the cells in their bodies, enabling them to carry out respiration more efficiently. Therefore, the Assertion that insects use tracheal tubes for respiration is correct.

The Reason provided for this Assertion is also correct. Insects do have a unique respiratory system that allows for the transport of atmospheric air directly to their cells. The tracheal tubes are a critical component of this system, and they play an important role in facilitating gas exchange in insects.

Therefore, both Reason and Assertion are correct, and Reason correctly explains the Assertion. Hence, option 1 is the correct answer.

Posted by

Rakesh

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