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Question : A) What are false fruits? Give an example. B) Write the characteristie features of insect pollinated flowers. |
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Answer» Solution :a) The fruits develop from the part other than ovary i.e., thalamus is called false fruits. Ex: apple, strawberry, cashew. b) Characteristics I. The flowers are large, conspicuous, coloured and showy. II. When flowers are small, they AGGREGATE in the form of an inflorescence. III. The flowers have a fragrance and sweet nectar. IV. Pollengrains are rough and SURROUNDED by sticky substance called pollenkitt. V. Flowers are very good places for the insects to lay their eggs. Ex: Yucca, FICUS. |
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