Biomedical Physiology > Organs > Flashcards

Organs Flashcards

(9 cards)

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1
Q

Eyes - pupil

A

Para - M1 - dilates

Symp - alpha 1 - constricts

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2
Q

Heart

A

Para - M2 - decreases HR

Sym - b1 - increases HR

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3
Q

Arterioles

A

NOT PARASYMPATHETICALLY CONTROLLED!
Symp
mostly a1, but can be b1

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4
Q

Lungs

A

Symp - a2 - lets more air in by DILATING

Para - M1 and M3 - constricts, secretion of glands!!!

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5
Q

Lacrimal glands

A

PARASYMPATHETICALLY ONLY!!!

M1 - makes secretion

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6
Q

Urinary

A 
Sym
Detrussor relaxes, b2
Sphincter contracts, a1
Para
opposite
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7
Q

GI motility

A

Para - enhances motility - M1 and M3

Sym - decreases motility - b2

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8
Q

Piloerector

A

ONLY SYM

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9
Q

Sweat glands

A

ONLY SYM

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Biomedical Physiology
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