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secondary xylem is...

secondary xylem is

A

endarch

B

exarch

C

mesarch

D

none of the above.

Text Solution

Verified by Experts

The correct Answer is:
d
Endarch, exarch, mesarh or centarch terms are used generally in relation to protoxylem . Sencondary xylem is deviod of protoxylem.
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