The vertebrae are a part of which of the following body systems in humans?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e. Spinal cord.
- The vertebrae are a part of the spinal cord in humans.
- The spinal column of humans has 33 vertebrae in all.
- Invertebrates are animals without a backbone, while vertebrates are any animal with a backbone or spinal cord.