science
Grade-4-
Easy
Question
__________ provides nutrition to the embryo inside the egg.
- Yolk
- Albumen
- Shell
- None of the above
Hint:
The yellow part.
The correct answer is: Yolk
The correct answer is a) yolk.
The germinal disk can be spotted on top of the yolk. The yolk provides nutrition to the developing embryo. It nourishes the developing embryo. It also produces a fluid which is essential for protection of the embryo and cushioning. The yolk is rich in vitamins and minerals.
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