HEAD NECK
ORBIT NOSE EAR
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How many cranial bones and how many facial bones?
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12 cranial bones and 10 facial skeletal bones
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4 cranial bones and 18 facial skeletal bones
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8 cranial bones and 14 facial skeletal bones
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20 facial skeletal bones and 2 cranial bones
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Explanation:
Detailed explanation-1: -Normally, the human skull has twenty-two bones – fourteen facial skeleton bones and eight cranial bones. The space containing the brain is the cranial cavity.
Detailed explanation-2: -14 facial bones include 2 nasal bones, 2 palatine bones, 2 lacrymal bones, 2 zygomatic bones, 2 maxilla bones, 2 inferior nasal conchae, 1 vomer bone and mandible.
Detailed explanation-3: -These 8 cranial bones are 1 ethmoid bone, 1 frontal bone, 1 occipital bone, 2 parietal bones, 1 sphenoid bone and 2 temporal bones.
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