Parts of an Egg Worksheet
Explore the different parts of a bird's egg and their functions with this interactive science worksheet for Grade 5.
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Parts of an Egg: Exploring the Anatomy
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Read each question carefully and answer to the best of your ability. Use the diagram provided to help you answer questions about the parts of an egg.
Observe the diagram of the bird egg cross-section below. Then, answer the questions that follow.
1. What is the outermost protective layer of the egg called?
2. The yolk provides nutrients for the developing embryo. What is its main function?
3. Which part of the egg is primarily made of protein and water, and protects the yolk?
Eggshell
Yolk
Albumen
Chalaza
4. The air cell in an egg is typically found at which end?
Sharp end
Blunt end
Middle
Anywhere
5. The are twisted cords that hold the yolk in the center of the egg.
6. The albumen is also known as the .
7. The tiny pores in the eggshell allow to pass through.
8. The eggshell is completely solid and does not allow any air to pass through.
True
False
9. The chalaza helps to anchor the yolk in the center of the egg.
True
False
10. Describe the function of the air cell in a bird's egg.