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Adelphy of Stamens

Non-functiona...

Question

Non-functional stamens are called _______

A

Assessory stamens

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B

Staminodes

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C

Supplementary stamens

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D

Staminates

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Solution

The correct option is B Staminodes
In some flowers like Cassia and Canna, the stamen does not develop the fertile anther and such a stamen is called staminode. The staminode can become petaloid, as seen in Canna.
Hence, the correct answer is 'Staminodes'

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Use the above phrases to fill in the blanks.
Flower is a condensed shoot which is specialized to carry out sexual reproduction. It is borne over a stalk called ........ (1) .............
There is a broad base called .........(2) ............
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