The "lever mechanism" for pollination and the | vedclass

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(C) The "lever mechanism" (also known as the turntable mechanism) is a specialized adaptation for pollination found in the genus $Salvia$. In $Salvia$

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Salvia

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(C) The "lever mechanism" (also known as the turntable mechanism) is a specialized adaptation for pollination found in the genus $Salvia$. In $Salvia$, the stamens are modified into a lever-like structure. When an insect (usually a bee) enters the flower to collect nectar, it pushes against the lower sterile lobe of the stamen. This action causes the fertile upper lobe to swing downwards and deposit pollen onto the back of the insect. This mechanism ensures cross-pollination as the pollen-laden insect visits another flower.

The "lever mechanism" for pollination and the "turn-pipe mechanism" are characteristic features of which of the following?

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