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Questions and Answers
What is the main function of the sepals in a flower?
What is the main function of the sepals in a flower?
- To protect the flower's reproductive parts (correct)
- To connect the carpel to the ovary
- To attract pollinators
- To produce pollen
Which part of the flower is responsible for producing pollen?
Which part of the flower is responsible for producing pollen?
- Stigma
- Stamens (correct)
- Petals
- Ovary
What does the stigma do in the reproductive process of a flower?
What does the stigma do in the reproductive process of a flower?
- Creates seeds after fertilization
- Produces ovules
- Receives pollen (correct)
- Protects the ovary
In which part of the flower are the ovules located?
In which part of the flower are the ovules located?
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What does the style connect in a flower's carpel?
What does the style connect in a flower's carpel?
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Study Notes
Parts of A Flower
- Sepals are the protective, outer layers of the flower.
- Petals are the colorful, inner parts of the flower, often brightly colored.
- Stamens are the male reproductive parts. Each stamen has a filament (stalk) and an anther that produces pollen.
- Carpels (Pistil) are the female reproductive parts. They are composed of the stigma, style, and ovary.
- The stigma is the sticky surface that receives pollen.
- The style is a tube-like structure that connects the stigma to the ovary.
- The ovary contains ovules which develop into seeds after fertilization.
- Ovules are the structures inside the ovary that develop into seeds.
Cross Sections
- The diagram shows a longitudinal section (L.S) of a flower and a transverse or cross-section view of the ovary.
- The cross sections illustrate the internal structures and arrangement of the ovules within the ovary.
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Description
Test your knowledge on the various parts of a flower, including their functions and structures. This quiz covers important components such as sepals, petals, stamens, and carpels, as well as cross-sectional views of the flower. Discover how these parts work together in the reproductive process of flowering plants.
