Answer :

Final answer:

The pancreas secretes insulin and glucagon to regulate blood sugar levels in the body.


Explanation:

The pancreas is the body structure that controls blood sugar levels throughout the body. It secretes hormones like insulin and glucagon to regulate blood glucose levels and maintain stability.


Learn more about Endocrine system and blood sugar regulation here:

https://brainly.com/question/5003700


Answer: C. Pancreatic islets

Explanation:

The pancreatic islets are a cluster of cells located in the pancreas that produce hormones to help regulate blood sugar levels. The islets are scattered throughout the pancreas and makeup only 1-3% of the pancreas' tissue and each islet contains up to a few thousand endocrine cells.