AP BIOLOGY

Detailed explanation-1: -It is called the pistil and is made up of three parts. The top part of the pistil is called the stigma and is sticky so it will trap and hold pollen. In flowering plants, the flower functions in sexual reproduction. The essential flower parts are the male parts called the stamens and the female part called the pistil.

Detailed explanation-2: -The top of the pistil is called the stigma, which is a sticky surface receptive to pollen.

Detailed explanation-3: -As a result, the stigmas of anemophilous flowers are usually rough and sticky. Anemophily, or wind pollination, is a method of pollination in which pollen is spread by wind.

Detailed explanation-4: -The stigma is the part of the pistil which traps the pollen grains.

Detailed explanation-5: -The stigma is the sticky knob at the top of the pistil. It is attached to the long, tubelike structure called the style. The style leads to the ovary that contains the female egg cells called ovules.