Questions
The shape of corolla may be
A. Tubular
B. Funnel-shaped
C. Bell-shaped
detailed solution
Correct option is D
Shapes of corolla may beCampanulate : In this type of corolla, 5 gamopetalous petals are present. It's shape is similar to a bell. E.g., Tobacco, Raspberry, flowers of Campanula.Funnel shaped : In this, 5 gamopetalous petals are found. It's shape is similar to a funnel. E.g., Datura, Railway creeper.Tubular : In this, 5 gamopetalous petals are found which form tubular or cylindrical structure. E.g., Disc florets of sunflower which are situated in the centre.Rotate : In this, 5 gamopetalous petals are found and the fused part is formed above small tube and the petals are arranged in a whorl above the tube. E.g., Brinjal. Besides this, there are several other shapes of corolla is seen in various species.Similar Questions
Which of the following features are true for china rose?
(a) Hypogynous flower
(b) Twisted aestivation
(c) Monoadelphous stamens or androecium
(d) Axile placentation
(e) Opposite phyllotaxy
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