HEAD NECK
CRANIAL CAVITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Consists of the spinal column connecting to the cranial cavity The space within the spinal column (backbone) containing the spinal cord
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pleural cavity
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spinal cavity
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thoracic cavity
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abdominal cavity
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Explanation:
Detailed explanation-1: -The spinal cord lies inside the spinal column, which is made up of 33 bones called vertebrae. Five vertebrae are fused together to form the sacrum (part of the pelvis), and four small vertebrae are fused together to form the coccyx (tailbone).
Detailed explanation-2: -The cervical section of the spine is made up of the top seven vertebrae in the spine, C1 to C7, and is connected to the base of the skull. The top two vertebrae are also know as the atlas and axis, which form the joint for connecting the skull to the spine.
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