Autonomic Effects

Question 1

Pupil:

• Parasympathetic:
• Sympathetic:

Answer 1

Pupil:

• Parasympathetic: Constricts (miosis)
• Sympathetic: Dilates (mydriasis)

Question 2

Lens:

• Parasympathetic:
• Sympathetic:

Answer 2

Lens:

• Parasympathetic: Contracts for Near vision
• Sympathetic: Relaxation for Far vision

Question 3

Glands:

• Parasympathetic:
• Sympathetic:

Answer 3

Glands:

• Parasympathetic: Stimulates Secretion (copious)
• Sympathetic: Vasoconstriction for slight secretion

Question 4

Sweat glands:

• Parasympathetic:
• Sympathetic:

Answer 4

Sweat glands:

• Parasympathetic: Sweating on palms of hands
• Sympathetic: Copious sweating (cholinergic)

Question 5

Heart:

• Parasympathetic:
• Sympathetic:

Answer 5

Heart:

• Parasympathetic: Decreases contractility & conduction velocity
• Sympathetic: Increases contractility & conduction velocity

Question 6

Bronchiolar smooth muscle:

• Parasympathetic:
• Sympathetic:

Answer 6

Bronchiolar smooth muscle:

• Parasympathetic: Contracts
• Sympathetic: Relaxes

Question 7

Respiratory epithelium:

• Parasympathetic:
• Sympathetic:

Answer 7

Respiratory epithelium:

• Parasympathetic: Decreases # of goblet cells to Enhance THIN secretions
• Sympathetic: Increase # of goblet cells to produce THICK secretions

Question 8

GI-Smooth muscle-Lumen:

• Parasympathetic:
• Sympathetic:

Answer 8

GI-Smooth muscle-Lumen:

• Parasympathetic: Contracts
• Sympathetic: Relaxes

Question 9

GI-Smooth muscle-Sphincters:

• Parasympathetic:
• Sympathetic:

Answer 9

GI-Smooth muscle-Sphincters:

• Parasympathetic: Relaxes
• Sympathetic: Contracts

Question 10

GI-Secretion & Motility:

• Parasympathetic:
• Sympathetic:

Answer 10

GI-Secretion & Motility:

• Parasympathetic:
• Sympathetic:

Question 11

Systemic arterioles-Skin & Visceral vessels:

• Parasympathetic:
• Sympathetic:

Answer 11

Systemic arterioles-Skin & Visceral vessles:

• Parasympathetic: None
• Sympathetic: Contracts

Question 12

Systemic arterioles-Skeletal muscle:

• Parasympathetic:
• Sympathetic:

Answer 12

Systemic arterioles-Skeletal muscle:

• Parasympathetic: None
• Sympathetic: Relaxes

Question 13

Bladder wall (detrusor):

• Parasympathetic:
• Sympathetic:

Answer 13

Bladder wall (detrusor):

• Parasympathetic: Contracts
• Sympathetic: Relaxes

Question 14

Bladder sphincter (trigone):

• Parasympathetic:
• Sympathetic:

Answer 14

Bladder sphincter (trigone):

• Parasympathetic: Relaxes
• Sympathetic: Contracts

Question 15

Penis:

• Parasympathetic:
• Sympathetic:

Answer 15

Penis:

• Parasympathetic: Erection
• Sympathetic: Ejaculation

Question 16

Kidneys:

• Parasympathetic:
• Sympathetic:

Answer 16

Kidneys:

• Parasympathetic: Unknown
• Sympathetic: Vasoconstriction of afferent arteriole > DEcreased GFR > DEcreased urine volume

Question 17

Ureters:

• Parasympathetic:
• Sympathetic:

Answer 17

Ureters:

• Parasympathetic: Maintains normal peristalsis
• Sympathetic: Uterospasm

Question 18

Liver:

• Parasympathetic:
• Sympathetic:

Answer 18

Liver:

• Parasympathetic: Slight glycogen synthesis
• Sympathetic: Glycogenolysis (release glucose into bloodstream)

Question 19

Uterus-Body (Fundus):

• Parasympathetic:
• Sympathetic:

Answer 19

Uterus-Body (Fundus):

• Parasympathetic: Relaxation
• Sympathetic: Constricts

Question 20

Uterus-Cervix:

• Parasympathetic:
• Sympathetic:

Answer 20

Uterus-Cervix:

• Parasympathetic: Constricts
• Sympathetic: Relaxes