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The acitvity of sieve tubes is remotely ...

The acitvity of sieve tubes is remotely controlled by the nucleus of

A

Phloedm paenchyma

B

Companion cells

C

Phloem fiber

D

Both phloem parnchyma and phloem fibers

Text Solution

Verified by Experts

The correct Answer is:
A, D
The activity of sieve tubes is reotely controlled by the nucleous of campanion cells.
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