Which of the following describes the gallbladder as it folds back onto itself at the neck?

The pancreas is intraperitoneal organ.

Which of the following contains the spiral valves of Heister?

Which of the following types of tumors is the most common neoplasm of the pancreas?

In what direction does the portal vein lie in relation to the IVC?

Compared to healthy liver, a normal, non-diseased pancreas gland will appear:

Monozygotic (identical) twins are ___________, while dizygotic (fraternal) twins are _______________.

List the four exocrine hormones and what part of the digestive process they aid in.

In what location does the hepatic artery lie in relation to the portal vein?

Perception is the  ___________________.