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Number of bones in cranium, face, hyoid ...

Number of bones in cranium, face, hyoid and middle ear are respectively

A

14, 8, 1, and 3

B

8, 14, 1 and 3

C

3, 8, 14, and 1

D

14, 8, 3 and 1.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question regarding the number of bones in the cranium, face, hyoid, and middle ear, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Number of Bones in the Cranium:** - The cranium consists of 8 bones. These include the frontal, parietal (2), occipital, temporal (2), and sphenoid bones. 2. **Identify the Number of Bones in the Face:** - The facial skeleton is made up of 14 bones. These include the nasal (2), maxilla (2), zygomatic (2), palatine (2), lacrimal (2), inferior nasal concha (2), vomer, and mandible. 3. **Identify the Number of Hyoid Bones:** - The hyoid bone is unique in that there is only 1 hyoid bone in the human body. It is located in the neck and supports the tongue. 4. **Identify the Number of Bones in the Middle Ear:** - The middle ear contains 3 small bones known as the ossicles: the malleus, incus, and stapes. 5. **Compile the Information:** - Now we can summarize the number of bones: - Cranium: 8 - Face: 14 - Hyoid: 1 - Middle Ear: 3 6. **Match with the Options:** - The options provided are: - 14, 8, 1, 3 - 8, 14, 1, 3 - 3, 8, 14, 1 - 14, 8, 3, 1 - The correct order based on our findings is: Cranium (8), Face (14), Hyoid (1), Middle Ear (3). 7. **Select the Correct Option:** - The correct answer is the second option: 8, 14, 1, 3. ### Final Answer: The number of bones in the cranium, face, hyoid, and middle ear are respectively: **8, 14, 1, and 3**. ---
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