InterviewSolution
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InterviewSolution
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Question : Describe the structureof flower with a neatly labelled diagram. |
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Answer» Solution :(1) A typical flower CONSISTS of an outer whorl of green sepals (calyx) which protects the parts within . (2)Tha second whorl has PETALS (corolla ) which are usually brightly colored . They sometimes have fragrance also . (3)Petals are soft and are useful to fasilitate cross pollination . (4)The third whorl of the flower consists of stamens (androecium ) which are the the male REPRODUCTIVE organs . (5)Each stamen is made up of a filament and an anther . (6)Each anther usually has two anther lobes . the anther producse pollen GRAINS (microspores.) (7) The inner most fourth whorl is gynoecium or pistil . it consists of ovary . style and stigma . (8)Ovary occupies central protion on the thalamus . a awollen ovary is present on the thalamus. (9) Inside the ovaery future seeds . knwon as ovles are present. (10) Ovary has a pipe LIKE extension called style . The tip of the style ends in stigma . the stigma receive the pollen grains. 
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