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Liver, Hepatic Portal System, Autonomic NS Session 36
31
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Page 1: Liver, Hepatic Portal System, Autonomic NS Session 36.

Liver, Hepatic Portal System, Autonomic NS

Session 36

Page 2: Liver, Hepatic Portal System, Autonomic NS Session 36.

Objectives

Describe the structure and basic functions of the liver

Explain what fluids are going into and out of the liver and which vessels the fluids travel through

Describe the structure and function of the gallbladder

Explain the autonomic innervations of the abdominal organs

Page 3: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 4: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 5: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 6: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 7: Liver, Hepatic Portal System, Autonomic NS Session 36.

The caudate lobe is part of the Right lobe AND is anterior to the quadrate lobe.

A. TrueB. False

True

False

50%50%

Page 8: Liver, Hepatic Portal System, Autonomic NS Session 36.

Blood that has been filtered by the liver enters:

A. The hepatic portal vein

B. The inferior vena cava

C. The hepatic arteryD. The hepatic duct

The hepatic porta

l vein

The inferio

r vena c

ava

The hepatic arte

ry

The hepatic duct

25% 25%25%25%

Page 9: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 10: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 11: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 12: Liver, Hepatic Portal System, Autonomic NS Session 36.

The lesser omentum surrounds all of the following structures EXCEPT:

A. Common bile duct

B. Hepatic arteryC. Hepatic portal

veinD. Hepatic vein

Common bile duct

Hepatic arte

ry

Hepatic porta

l vein

Hepatic vein

25% 25%25%25%

Page 13: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 14: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 15: Liver, Hepatic Portal System, Autonomic NS Session 36.

Alcohol, when consumed, gets filtered by the liver BEFORE getting to your brain, so you will only feel buzzed after the liver fails to filter thoroughly.

A. TrueB. False

True

False

50%50%

Page 16: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 17: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 18: Liver, Hepatic Portal System, Autonomic NS Session 36.

When the bile duct sphincter is open:

A. Bile fills the gallbladderB. Bile empties into the

duodenumC. It is because there is

no food in the duodenum

D. It is primarily a result of the parasympathetic NS

Bile fills

the gallb

ladder

Bile empties i

nto th

e du...

It is b

ecause

there

is no ...

It is p

rimari

ly a resu

lt of t

..

25% 25%25%25%

Page 19: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 20: Liver, Hepatic Portal System, Autonomic NS Session 36.
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Page 22: Liver, Hepatic Portal System, Autonomic NS Session 36.
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Page 25: Liver, Hepatic Portal System, Autonomic NS Session 36.

Without innervation from the sympathetic trunk, the colon would be unable to “rest and digest”

A. TrueB. False

True

False

50%50%

Page 26: Liver, Hepatic Portal System, Autonomic NS Session 36.

Which of the following would lose sympathetic control if the spinal cord were completely severed at L5?A. Ascending

colonB. KidneysC. Descending

colonD. Sigmoid colon

Ascending co

lon

Kidneys

Descending c

olon

Sigmoid co

lon

25% 25%25%25%

Page 27: Liver, Hepatic Portal System, Autonomic NS Session 36.
Page 28: Liver, Hepatic Portal System, Autonomic NS Session 36.

http://www.youtube.com/watch?v=AnZkTuVjaWs

Page 29: Liver, Hepatic Portal System, Autonomic NS Session 36.

Objectives

Describe the structure and basic functions of the liver

Explain what fluids are going into and out of the liver and which vessels the fluids travel through

Describe the structure and function of the gallbladder

Explain the autonomic innervations of the abdominal organs

Page 30: Liver, Hepatic Portal System, Autonomic NS Session 36.

Announcements

Reminder: sign up for the Tag Test!

Final Exam◦Monday, December 15◦11:30am – 2:30pm◦No hoodies, watches, hats, labels on water

bottles, phones◦No bathroom breaks

75 questions◦40 MC◦25 T/F◦10 SA

Page 31: Liver, Hepatic Portal System, Autonomic NS Session 36.

Evaluations

Course Number: 34.601.101Professor: Amy Burnell

Return envelope to Robin Gavin in Weed 218

When you’re finished, have a great day!