Single Choice

When the margins of sepals or petals overlap one another without any particular direction, the condition is termed as

AVexillary
BImbricate
Correct Answer
CTwisted
DValvate

Solution

The arrangement of sepals and petals of the flowers is referred to as aestivation. When the margins of petals overlap each other in such a way that one petal is completely external, one petal is completely internal it is called as imbricate aestivation as in Cassia and Bauhinia.
Therefore, the correct answer is option B.


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