Biopsychology - Ednocrine and nervous system Flashcards

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1
Q

The nervous system is broken into 2 sections

A

CNS

PNS

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2
Q

what is within the CNS

A

The brain and the spinal cord

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3
Q

What is within the PNS

A

Somatic and automatic

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4
Q

What are the subsection under the autonomic

A

Sympathetic and parasympathetic

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5
Q

The brain is the center for all c_____ a_____

A

Conscious awareness

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6
Q

What is the name of the outer layer of the brain

A

Cerebral cortex

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7
Q

The spine is responsible for r—- A____

A

Reflex actions

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8
Q

What is the somatic responsible for?

A

Gover’s muscle movement and receive info from the sensory receptors

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9
Q

What is the autonomic responsible for?

A

Governs vital functions in the brain. Like breathing and the heart beat

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10
Q

The endocrine system includes g____ and H______ and works alongside the what?

A

Glands and hormones

The nervous system

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11
Q

Glands produce _______

E.g the thyroid gland produces _______

A

Hormones

Thyroxine

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12
Q

What are the effects from the thyroxine?

A

Increases the heart rate

Increases metabolic rates

Increases growth rates

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13
Q

Name some of the glands?

A
  • Hypothalamus
  • Pituitary
  • Thyroid
  • Adrenals
  • Pancreas
  • Ovaries
  • Testicles
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14
Q

Where is the Pituitary Glands ? And what does it control

A

In the brain

Controls the release of other crimes

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15
Q

Can hormones affect more than one hormone

A

YES

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16
Q

What is the fight or flight response

A

Our bodies response to a stressful event - where the endocrine and nervous system work together

17
Q

1 step of the f&f response

A

The stress activates the pituitary gland in the brain

18
Q

2nd step F&F (Nervous)

A

The sympathetic branch of the anutonomic nervous system - changes from the parasympathetic to the sympathetic (aroused).

19
Q

3rd step of the F&F response

A

Adrenaline is released that from the adrenal medulla into the bloodstream

The adrenaline increases the heart rate = physiological arousal `

20
Q

Explain the process of the body goes back into the resting state?

A

Works the opposite way (antagonistic branch ) is referred to as the rest and digest response