Which feature is true about the fingertips area for this sense?

Which feature is true about the fingertips area for this sense?

• A. It contains nerves and blood vessels
• B. It contains bones only
• C. It contains no nerves
• D. It contains only cartilage

Answer: (A)

Touch relies on a dense network of nerves and a rich blood supply in the fingertips. The skin there houses many sensory receptors that detect light touch, texture, and pressure, with signals carried by nerves to the brain for precise perception. A robust blood supply keeps the tissue healthy and supports quick responses to temperature changes and minor injuries. So, the fingertips truly contain nerves and blood vessels, which is essential for sensing with high accuracy.

Touch relies on a dense network of nerves and a rich blood supply in the fingertips. The skin there houses many sensory receptors that detect light touch, texture, and pressure, with signals carried by nerves to the brain for precise perception. A robust blood supply keeps the tissue healthy and supports quick responses to temperature changes and minor injuries. So, the fingertips truly contain nerves and blood vessels, which is essential for sensing with high accuracy.