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Morphology Of Flowering Plants

Question
CBSEENBI11025402
Wired Faculty App

A flower which can be divided into two equal halves by only one plane is

  • zygomorphic

  • actinomorphic

  • regular

  • perfect

Solution

A.

zygomorphic

A flower is said to be zygomorphic, when they are bilaterally symmetrical, ie, can be bisected into two halves. Eg. Dolichos lablab etc.

A flower is said to be actinomorphic, when it is radially symmetrical and is capable of division by any longitudinal plane into equal halves. Eg, Tulip flower.

Some More Questions From Morphology of Flowering Plants Chapter

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

Define the following terms:

(a) Racemose and cymose inflorescence

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