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Semi-Technical Description of a Typical Flowering Plant MCQ - Practice Questions with Answers

Edited By admin | Updated on Sep 18, 2023 18:34 AM | #NEET

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Floral diagram provides information about

If there is no difference between calyx and corolla, this condition is termed as


 

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Semi-Technical Description of a Typical Flowering Plant

Semi-Technical Description of a Typical Flowering Plant

  • Various morphological features are used to describe a flowering plant.
  • The description should be brief and simple, in scientific language and presented in a proper sequence. 
  • The plant is described beginning with its habit, vegetative characters - root, stem, and leaves and then floral characters inflorescence and flowers.
  • After describing various parts of the plant, a floral diagram and a floral formula are presented. 
  • A floral diagram provides information about the number of parts of a flower, their arrangement and the relationship they have with one another. 
  • A floral formula represents the information given in a floral diagram in the form of an equation. Following symbols are used in constructing a floral formula.

A Table showing list of symbols used in the description of angiosperm families.

Signs used in the preparation of floral diagram:

A floral diagram and floral formula:

                                                         

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