How many vertebrae are present in lumbar region?
Correct answer: C. 5
- A. 7
- B. 12
- C. 5
- D. 4
Explanation
The lumbar region contains five vertebrae, numbered L1 to L5, and supports much of the body's weight. Students may choose b because the thoracic region has 12 vertebrae, but 12 is not the count for the lumbar region.
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