PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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18. Meristematic and permanent tissue

In the given exercise, an Assertion is followed by the corresponding Reason. Mark the suitable answer from the given options:

Assertion:	The phloem is a homogeneous group of tissues.
Reason:	Phloem is a permanent tissue composed of different types of elements, namely Sieve elements, Companion cells, Phloem fibres and Phloem parenchyma.

Assertion is correct but reason is false.
Assertion and reason are correct, but reason is not the correct explanation of assertion.
Assertion is false, but reason is correct.
Both assertion and reason are correct and reason is the correct explanation of assertion

Assertion:	Collenchyma tissue form the fundamental tissue.
Reason:	Collenchyma cells are living cells, which are elongated and unevenly thickened at the corners because of the deposition of pectin.

Assertion is correct but reason is false.
Assertion is false, but reason is correct.
Both assertion and reason are correct, but reason is not the correct explanation of assertion.
Both assertion and reason are correct and reason is the correct explanation of assertion.

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