Structure of Flower by Abeeha amir 5 ppt
- 1. Structure of Flower By Abeeha Aamir
- 3. Stamen The stamen is the male reproductive organ of a flower. It's made up of a filament and an anther, which contains pollen. Parts of a stamen: Filament: A stalk-like structure that supports the anther and carries nutrients and water to it. Anther: The part of the stamen that produces pollen.
- 4. Petal and Sepal Petal A petal is a modified leaf that surrounds the reproductive parts of a flower. Sepal A sepal is a leaf-like structure that protects the flower bud and supports the petals when the flower blooms.
- 5. Pistil of Flower The pistil is the female reproductive part of a flower. It's made up of three parts: the stigma, style, and ovary. The pistil's main function is to produce a fruit that contains seeds. Parts of the pistil: Stigma: The sticky knob at the top of the pistil that receives pollen. Style: The long, tube-like structure that connects the stigma to the ovary. Ovary: The swollen base of the pistil that contains ovules, or female egg cells.
- 6. Needs of Plant Growth Sunlight Water Air Soil