Receptors Flashcards

1
Q

What are receptors?

A

Help to register stimuli and is interpreted by nervous system

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2
Q

What are the different types of receptors

A

General receptors
Special sensory receptors
Interoceptors
Exteroceptors

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3
Q

What are General receptors?

A

Modified dendrites of sensory neutrons and are distributed through the body.
E.g receptors in the skin

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4
Q

What are special sensory receptors?

A

Receptors cells found in head region and may be
Complex sensory organs - eyes and ears
Epithelial structures - taste buds, olfactory epithelium

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5
Q

What are Interoceptors?

A

Respond to stimuli inside the body

E.g so preceptors and propriorecptors

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6
Q

What are propriorecptors?

A

Receptors that register the amount of stretch of the organs they are found in

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7
Q

What Exteroceptors?

A

They are stimulated by external stimuli in the environment

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8
Q

What is stimuli

A

Changes that all living organisms able to detect and respond to

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