Answers

2014-10-11T19:34:29+05:30
A filamentous outgrowth or root hair on the underside of the thallus in some lower plants, especially mosses and liverworts,helps in water conduction.
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2014-10-11T19:51:14+05:30
Rhizoids are simple hair-like protuberances that extend from the lower epidermal cells of bryophytes, Rhodophyta and pteridophytes. They are similar in structure and function to the root hairs of vascular land plants.
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