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At maturity which of the following is en...

At maturity which of the following is enucleate ?

A

Sieve cell

B

Companion cell

C

Palisade cell

D

Cortical cells

Text Solution

Verified by Experts

The correct Answer is:
a
Pholem (complex tissue) is composed of companion cells , phloem parenchyma , phloem fibre and sieve tube cells . Sieve tube cells are cylindrical and tube - like structure which are involved in transport of organic solute. In sieve cells nucleus is evident in the younger stage but disappears in mature stage.
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