Pancreas

The Human Digestive System- Organs, Functions and Diagram

by
The Human Digestive System

The Human Digestive System Definition The human digestive system is the collective name used to describe the alimentary canal, some accessory organs, and a variety of digestive processes that take place at different levels in the canal to prepare food eaten in the diet for absorption. It has a general structure that is modified at different levels to provide for the processes occurring at each level. The complex of digestive processes gradually breaks down the foods eaten until they are …Read more

Pancreas- Definition, Structure, Hormones, Functions, Disorders

by
Pancreas

胰腺是什么?定义of Pancreas The pancreas is a complex organ consisting of both exocrine and endocrine areas where the endocrine part is composed of discrete islets of Langerhans that secrete numerous hormones. The studies related to the Islets of Langerhans have increased over the years due to the involvement of the cells in diabetes. The islets composed of a few thousand endocrine cells account for about 2% of the total pancreatic mass. The primary function of the endocrine …Read more

Endocrine System- Definition, Glands, Hormones, Functions, Disorders

by
Endocrine System

What is Endocrine System? Definition of Endocrine System An endocrine system is a group of ductless glands where the secretory cells diffuse the hormones directly into the bloodstream. The glands of the endocrine system are termed endocrine glands and are defined by the lack of ducts for the passage of their secretions. The endocrine system is considered to work together in coordination with the nervous system. However, the responses of the endocrine system are often slower, and the influence is …Read more