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Xylem

Assertion: Th...

Question

Assertion: The principal water conducting tissue is xylem. Reason: It has been recognized by ringing experiment.

A

Both the assertion and reason are true and the reason is the correct explanation for assertion.

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B

Both the assertion and reason are true and the reason is not the correct explanation for assertion.

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C

The assertion is true but the reason is false.

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D

Both the reason and assertion are false.

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Solution

The correct option is A Both the assertion and reason are true and the reason is the correct explanation for assertion.
Hartwig performed ringing experiment to show path of water through xylem. Xylem is the basic tissue for conduction of water in higher plants. It has vessels and tracheids which are well adapted for water translocation.

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