sensitivity&coordination alba s

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SENSITIVITY SENSITIVITY AND AND COORDINATION COORDINATION BY ALBA DE LA PEÑA BY ALBA DE LA PEÑA

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Page 1: Sensitivity&coordination alba s

SENSITIVITYSENSITIVITYANDAND

COORDINATION COORDINATION BY ALBA DE LA PEÑABY ALBA DE LA PEÑA

SENSITIVITYSENSITIVITYANDAND

COORDINATION COORDINATION BY ALBA DE LA PEÑABY ALBA DE LA PEÑA

Page 2: Sensitivity&coordination alba s

STIMULUSAND

RESPONSE - Stimulus is anything you see,

hear, touch, smell or taste. - Response is the body’s answer to

a stimulus.

Page 3: Sensitivity&coordination alba s

THE SENSES: SIGHT

- The eye is the organ of sight. It is made up of the eyeball, and protected by the eyebraws, eyelids and eyelashes.

Page 4: Sensitivity&coordination alba s

THE SENSES: SMELL

- The nose is the organ of smell. The receptors of smell are in the pituitary gland inside the nostrils.

Page 5: Sensitivity&coordination alba s

THE SENSES: HEARING

- The ear is the organ of hearing. It has three parts: - The outer ear - The middle ear - The inner ear

Page 6: Sensitivity&coordination alba s

THE SENSES:TOUCH AND TASTE

- The skin is the organ of touch. It is made up of three layers: - epidermis, dermis and

hypodermis. - The tongue is the organ of taste. The receptors of taste are in the

taste buds

Page 7: Sensitivity&coordination alba s

THE NERVOUS SYSTEM - The nervous system is made up of

nerve centers and nerves. The central nervous system: The brain : is inside the skull. It is

made up of the cerebrum, cerebellum and the brain stem.

The spinal cord : is made up of many neurons .

Page 8: Sensitivity&coordination alba s

THE SKELETON

- The skeleton is made up of all the bones in the body.

It has three parts: - Head bones - Trunk bones - Limb bones

Page 9: Sensitivity&coordination alba s

THE MUSCULATURE

-The muculature is the set of muscles in the body.

It has three parts: - Head muscles - Trunk muscles - Limb muscles

Page 10: Sensitivity&coordination alba s