A : Bark is all tissue outside steler cambium. R : Bark is formed due to activity of phellogen only.

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6.Anatomy of Flowering Plants

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$A$ : Bark is all the tissue outside steler cambium.

$R$ : Bark is formed due to the activity of phellogen only.

A

Assertion and Reason both are correct and also correct explanation.

B

Assertion and Reason both are correct but not explanation of assertion.

C

Assertion is correct, but Reason is incorrect.

D

Both Assertion and Reason are incorrect.

Solution

Bark also includes phloem which is formed by vascular cambium.

Standard 11

Biology

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