Question

3. List and describe three different types of nervous receptors. Be sure to explain where each type of receptor can be found in the body.

Answer 1

Nervous receptors vary by the type of stimulus they detect. Mechanoreceptors respond to mechanical forces and are found in the skin, inner ear, muscles, and joints. Thermoreceptors respond to temperature changes and are present in the skin, while chemoreceptors detect chemical stimuli and are located in the taste buds and nose.

Step-by-step explanation:

Types of Nervous Receptors:

The body has various types of nervous receptors that respond to different stimuli. Here we will describe three distinct types:

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3. Mechanoreceptors: These receptors are sensitive to mechanical forces such as pressure, stretch, and touch. You can find mechanoreceptors in the skin where they detect tactile stimuli, in the inner ear to sense balance and hearing, and in muscles and joints to sense position and movement.
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6. Thermoreceptors: As the name suggests, these receptors respond to changes in temperature. They are located in the skin, allowing us to sense heat and cold.
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9. Chemoreceptors: These receptors detect chemical stimuli in the environment, such as taste and smell. They can be found in the nose and the taste buds on the tongue.

Each receptor type has a specialized function and position in the body, contributing to the nervous system's major functions: sensation, integration, and response.