Question

which one Root or stem shows endarch xylem? what does it mean?​

Answer 1

Answer:

Endarch is used when there is more than one strand of primary xylem in a stem or root, and the xylem develops from the inside outwards towards the periphery, i.e. centrifugally. The protoxylem is thus closest to the center of the stem or root and the metaxylem closest to the periphery.

Answer 2

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➣Stem shows endarch xylem.

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➣Endarch condition of xylem means, the metaxylem lies toward the centre and protoxylem lies toward the periphery.

➣Endarch xylem is seen in monocot and decor stem.

➣In this condition,the protoxylem develops from the innermost procambial cells and progress outward. Hence,the metaxylem appears to the outside and protoxylem appears toward inside.