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Angular collenchyma occurs in...

Angular collenchyma occurs in

A

Cucurbita

B

Tagetes

C

Althaea

D

Salvia

Text Solution

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The correct Answer is:
b
Depending upon the thickening , collenchyma is of three types - (a) Angular - thickening at the angles , e.g . Stem of tomato , Datura , Tagetes (marigold) , (b) Lamellar - thickening on tangential walls , e.g. stem of sunflower, ( c) intercellular spasec , e.g. stem of Cucurbita.
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