Human Skull Anatomy Worksheet
A Grade 8 science worksheet focusing on the anatomy and functions of the human skull bones.
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Human Skull Anatomy Worksheet
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Read each question carefully and answer to the best of your ability. Use the provided image of the human skull to help you identify different bones and structures.
1. Which bone forms the forehead and the upper part of the eye sockets?
Parietal bone
Temporal bone
Frontal bone
Occipital bone
2. The bone that forms the back and base of the skull is the:
Sphenoid bone
Ethmoid bone
Temporal bone
Occipital bone
3. The main function of the skull is to protect the .
4. The only movable bone in the skull is the .
5. The skull is composed of many individual bones that are joined together by immovable joints called .
6. Use the diagram below to identify and label the following bones:
A. Frontal bone:
B. Parietal bone:
C. Nasal bone:
D. Maxilla:
E. Mandible:
7. The temporal bones are located on the sides of the head, above the ears.
True
False
8. The ethmoid bone is a large bone that forms the back of the skull.
True
False
9. Briefly explain the difference between the cranium and the facial bones of the skull.
10. Describe at least two functions of the human skull.