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Question

You are given an unknown plants to study in the laboratory. You find that it has chlorophyll, no xylem. Its multicellular sex organs are enclosed in a layer of jacket cells, Its gametophyte state is free living. The plant probably belongs to-

A
Chlorophyceae
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B
Bryophyta
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C
Pteriodophyta
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D
Gymnosperm
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Solution

The correct option is A Bryophyta
  • Bryophyta, the division of green plants, refers to embryophytes which in literal terms, are land plants, especially the non-vascular ones. The only prime feature of a bryophyte is that it does not have true vascular tissue.
  • Antheridia and archegonia are both multicellular structures, and each has an outer layer of jacket cells that protects the enclosed gametes from drying out.

  • So, the correct answer is 'Bryophyta'.

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