ANATOMY

GENERAL ANATOMY

NERVOUS SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which type of sensory receptor responds to touch, pressure, or distortion of your skin?
A
thermoreceptors.
B
chemoreceptors.
C
mechanoreceptors
D
photoreceptors
Explanation: 

Detailed explanation-1: -A mechanoreceptor, also called mechanoceptor, is a sensory receptor that responds to mechanical pressure or distortion. Mechanoreceptors are innervated by sensory neurons that convert mechanical pressure into electrical signals that, in animals, are sent to the central nervous system.

Detailed explanation-2: -[8] Mechanoreceptors respond to physical changes including touch, pressure, vibration, and stretch.

Detailed explanation-3: -Mechanoreceptors detect stimuli such as touch, pressure, vibration, and sound from the external and internal environments. They contain primary sensory neurons that respond to changes in mechanical displacement, usually in a localized region at the tip of a sensory dendrite.

Detailed explanation-4: -Mechanoreceptors are an important receptor class for the somatosensory system. These receptors have a well-known role in tactile feedback from the skin and skeletal system, which is essential for human development and sensation.

Detailed explanation-5: -Cutaneous mechanoreceptors are localized in the various layers of the skin where they detect a wide range of mechanical stimuli, including light brush, stretch, vibration, deflection of hair and noxious pressure.

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