Sympathetic and Parasympathetic Flashcards

0
Q

Arrector pili muscle

A

Contraction

a1

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1
Q

Adipose tissue

A

Lipid breakdown and release of fatty acids

a2, b1

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2
Q

Blood Vessels: Digestive organs

A

Constriction

a1

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3
Q

Blood vessels heart

A

constriction (a1) dilation (b2)

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4
Q

blood vessels: lungs

A

constriction (a1) dilation (b1,2)

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5
Q

blood vessels: skeletal muscle

A

constriction (a1) dilation (b2)

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6
Q

blood vessels: skin

A

constriction (a1,2)

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7
Q

veins

A

constriction (a1,2) dilation (b2)

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8
Q

ciliary muscle

A

SYMP: relaxation for far vision (b2)
PARASYMP: contraction for near vision (m)

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9
Q

pupil

A

SYMP: dilation (a1)
PARASYMP: constriction (m)

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10
Q

gallbladder

A

SYMP: relaxation (b2)
PARASYMP: contraction (m)

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11
Q

adrenal gland

A

release of epinephrine and NE (n)

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12
Q

Gastric

A

SYMP: decreased gastric secretion (a2)
PARASYMP: increased gastric secretion (m)

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13
Q

salivary

A

SYMP: constriction of blood vessels and slight production of thick, viscous saliva (a1)
PARASYMP: dilation of blood vessels and thin, copious saliva (m)

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14
Q

apocrine sweat

A

thick, organic secretion (m)

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15
Q

merocrine sweat

A

watery sweat from most of the skin (m), sweat from the hands or soles (a1)

16
Q

liver

A

SYMP: glucose released into blood (a1,b2)

17
Q

Lungs

A

SYMP: dilated air passageways (b2)
PARASYMP: constricted air passageways (m)

18
Q

Heart

A

SYMP: increased rate and force of contraction (b1,2)
PARASYMP: decreased rate of contraction (m)

19
Q

skeletal muscles

A

breakdown of glycogen to glucose (b2)

20
Q

Wall of stomach and intestines

A

SYMP: decreased tone (a1,2,b2)
PARASYMP: increased motility (m)

21
Q

sphincter of the stomach and intestines

A

SYMP: increased tone (a1)
PARASYMP: decreased tone (m)

22
Q

wall of urinary bladder

A

SYMP: NONE!
PARASYMP: contraction (m)

23
Q

neck of urinary bladder

A

SYMP: contraction (a1)
PARASYMP: relaxation (m)

24
Q

internal urinary spinchter

A

SYMP: contraction (a1)
PARASYMP: relaxation (m)