Question

root differ from stem in having
1. nodes and internodes
2.axillary buds
3.multicellular hairs
4.unicellular hairs
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Answer 1

Answer:

4) unicellular hairs

Explanation:

hope it helps you

Answer 2

Unicellular hair

Explanation:

Roots have unicellular hair where as stems have multicellular hair.

Here are few distinguishing points between roots and stems:

Roots: Roots develops from the radicle of the embryo. Nodes and internodes are absent in roots. It is positively geotropic and hydrotropic.They are negatively phototropic. Root cap is present

Stem: Stems develops from the plumule of embryo. Nodes and inter nodes are present. It is positively phototropic. They are negatively geotropic and hydrotropic. Root cap is absent.