About 1 percent of the pancreas is located in structures known as
A)alpha cells.
B)beta cells.
C)pancreatic islets.
D)the exocrine pancreas.
E)pancreatic arteries.

Question

Quizplus · Accepted Answer

The pancreatic islets, also known as islets of Langerhans, are structures within the pancreas that make up about 1 percent of its total mass. These structures contain different types of hormone-producing cells, including alpha and beta cells, which secrete glucagon and insulin, respectively. The remaining 99 percent of the pancreas is composed of exocrine glandular tissue, which produces digestive enzymes that are released into the small intestine. Pancreatic arteries, while important for blood supply to the pancreas, do not play a direct role in its functional anatomy.

About 1 Percent of the Pancreas Is Located in Structures