Pancreas Flashcards
What is the primary function of the pancreas?
To produce digestive enzymes and hormones.
True or False: The pancreas is both an endocrine and exocrine gland.
True
What hormone does the pancreas produce to lower blood glucose levels?
Insulin
Fill in the blank: The pancreas is located behind the ________.
stomach
What are the digestive enzymes produced by the pancreas called?
Pancreatic enzymes
Which part of the pancreas is responsible for hormone production?
Islets of Langerhans
What hormone does the pancreas produce to raise blood glucose levels?
Glucagon
Multiple Choice: Which of the following enzymes is NOT produced by the pancreas? A) Amylase B) Lipase C) Pepsin D) Trypsin
C) Pepsin
What is the role of pancreatic amylase?
To break down carbohydrates.
True or False: The pancreas has a direct duct leading to the stomach.
False
What is the function of lipase?
To digest fats.
Fill in the blank: The pancreas secretes bicarbonate to ________ the acidity of chyme.
neutralize
What is the significance of the pancreatic duct?
It transports pancreatic juices to the small intestine.
Which hormone helps regulate the metabolism of glucose?
Insulin
True or False: The pancreas can regenerate itself after damage.
True
What are the primary cells that produce insulin in the pancreas?
Beta cells
Multiple Choice: What is the main digestive function of the pancreas? A) Produce bile B) Produce digestive enzymes C) Absorb nutrients D) Store glycogen
B) Produce digestive enzymes
What condition is caused by insufficient insulin production?
Diabetes mellitus
What type of cells in the pancreas are responsible for producing glucagon?
Alpha cells
True or False: The pancreas is a vital organ for both digestion and blood sugar regulation.
True
Which enzyme is responsible for protein digestion?
Trypsin
What is the primary role of the exocrine pancreas?
To secrete digestive enzymes.
Multiple Choice: Which of the following is NOT a function of the pancreas? A) Hormone production B) Nutrient absorption C) Digestive enzyme secretion D) Blood glucose regulation
B) Nutrient absorption
What is the role of the islets of Langerhans?
To produce hormones such as insulin and glucagon.
Fill in the blank: The pancreas connects to the small intestine via the ________ duct.
pancreatic
What is the function of proteases?
To break down proteins.
What is the medical term for excessive blood sugar levels?
Hyperglycemia
Multiple Choice: Which hormone is primarily responsible for lowering blood sugar levels? A) Glucagon B) Epinephrine C) Insulin D) Cortisol
C) Insulin
What is the primary site of action for pancreatic enzymes?
Small intestine
Fill in the blank: The pancreas plays a major role in ________ metabolism.
carbohydrate
What is the effect of glucagon on blood sugar levels?
It raises blood sugar levels.
True or False: The pancreas is crucial for the digestion of fats, proteins, and carbohydrates.
True
What role do pancreatic enzymes play in digestion?
They help break down food into nutrients.
Multiple Choice: Which enzyme is responsible for fat digestion? A) Amylase B) Lipase C) Trypsin D) Chymotrypsin
B) Lipase
What is the function of the pancreas in the endocrine system?
To regulate blood sugar levels through hormone secretion.
Fill in the blank: The pancreas is part of both the ________ and digestive systems.
endocrine
