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Question
A student observed four plants (a,b,c,d). The number of stamens in a is equal to those of b. Flower c has ten stamens but its bundle possesses three times the stamens of inner whorl of a. In d the number of stamens is equal to those present in inner whorl of b. Identify the flower.
A student observed four plants (a,b,c,d). The number of stamens in a is equal to those of b. Flower c has ten stamens but its bundle possesses three times the stamens of inner whorl of a. In d the number of stamens is equal to those present in inner whorl of b. Identify the flower.
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Solution
The correct option is B Allium, Brassica, Tephrosia, Ocimum
Allium flowers are having one style and six epipetalous
stamens. This complete Brassica flower is having 4 distinct sepals, 4 distinct
petals, and 6 stamens. And tetradynamous with 4 long and 2 short. The filaments
of the stamens will unite to form two bundles of 9 + 1 in the Tephrosia. Ocimum
has the didynamous stamens with four in number, 2 short and 2 long.
The correct
answer is D.
Allium flowers are having one style and six epipetalous stamens. This complete Brassica flower is having 4 distinct sepals, 4 distinct petals, and 6 stamens. And tetradynamous with 4 long and 2 short. The filaments of the stamens will unite to form two bundles of 9 + 1 in the Tephrosia. Ocimum has the didynamous stamens with four in number, 2 short and 2 long.
The correct answer is D.
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