Final answer:
The pistil of a plant is composed of the stigma, style, and ovary.
Step-by-step explanation:
The pistil portion of a plant is made up of three things: the stigma, the style, and the ovary. The stigma is the sticky surface on which pollen grains land and germinate, the style is the tube-like structure that leads from the stigma to the ovary, and the ovary is the enlarged base of the pistil that contains the ovules.
Learn more about Parts of a plant pistil