Human Skull Bones Worksheet
A Grade 10 Science worksheet focusing on the anatomy and functions of the human skull bones.
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Human Skull Bones Worksheet
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Read each question carefully and provide your best answer. Refer to the diagram provided for questions when indicated.
1. Which of the following is NOT a cranial bone?
Frontal bone
Parietal bone
Maxilla
Occipital bone
2. Which bone forms the upper jaw and houses the upper teeth?
Mandible
Zygomatic bone
Nasal bone
Maxilla
1. The main function of the skull is to protect the .
2. The bone forms the forehead.
3. The only movable bone in the skull is the .
1. Briefly describe the primary role of sutures in the skull.
2. Name two facial bones and state their general function.
Label the indicated bones on the skull diagram below.
1. All bones of the skull are immovably joined together.
True
False
2. The ethmoid bone is a facial bone.
True
False