Pancreatic Secretion Flashcards
1
Q
What is the difference in action of ACh and CCK and Secretin?
A
ACh and CCK act on acinar cells in the pancreas to stimulate secretion that is high in enzymes.
Secretin acts of ductal cells to stimulate secretion that is high in NaHCO3.
2
Q
Name 3 pancreatic lipases.
A
Pancreatic Lipase
Cholesterol Esterase
Phospholipase
3
Q
Give 3 roles of bile.
A
Digestion - increased SA via emulsification of lipids presented to lipases
Aids in absorption of fat end products
Excretion of waste products from the blood - bilirubin and cholesterol.
4
Q
What is the range of bile secretion in a day?
A
250ml-1000ml
