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Morphology Of Flowering Plants

Question
CBSEENBI11025211
Wired Faculty App

In floral formula (K) denotes

  • polysepalous

  • gamosepalous

  • polypetalous

  • gamopetalous

Solution

A.

polysepalous

In floral formula, (K) denotes polysepalous condition. When the sepals of a flower are free from each other the condition is called polysepalous and if they are fused with each other, the condition is known as gamosepalous.

Polypetalous is a flower in which the corolla consists of seperate petals.

Gametopetalous is a flower in which the petals are fused to form a corolla tube.

Some More Questions From Morphology of Flowering Plants Chapter

Justify the following statements on the basis of external features:
(i) Underground parts of a plant are not always roots.
(ii) Flower is a modified shoot.

How is a pinnately compound leaf different from a palmately compound leaf?

Explain with suitable examples the different types of phyllotaxy.

Define the following terms:

(a) aestivation

Define the following terms:

(c) placentation

Define the following terms:

(c) actinomorphic

Define the following terms:

(d) zygomorphic

Define the following terms:
(e) superior ovary

Define the following terms:
perigynous flower

Define the following terms:
epipetalous stamen

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