Science, asked by janhavipatil6a21, 7 months ago

what different criteria are used to classify plants?​

Answers

Answered by Anonymous
5

Answer:

Criteria used for the classification of plants: (i) Thallophyta: Plant body without roots, leaves. Commonly called algae. (i) Bryophyta: Differentiated into stem and leaf like structure;.

Answered by UmmeSara
1

Answer:

The different criteria's used to classif plants are:

Plant body– whether the body has well-differentiated structures or not.

2.Vascular system-whether the plant has vascular system for transportation of substances or not.

3.Seed formation– whether the plant bears flowers and seeds or not; if it does, then whether it is enclosed within fruits or not.

The two subgroups are:-

Cryptogams- reproduction through spores and no seed formation. They include subgroups Thallophyta, Bryophyta and Pteridophyta

Phanerogams-they have specialized reproductive organs and they produce seeds. Gymnosperms and Angiosperms belong to this group.

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