The pancreas is located at the abdominal cavity behind the stomach.It primarily acts as an exocrine gland and regulates the digestive system . Enzymes released by exocrine cells promote food digestion.The pancreatic islets (islets of Langerhans) are the clusters of endocrine cells, a part of the pancreas. Islets constitute merely 1-2% of the pancreas, and its size is about 75 x 175 µm. The major three cell types of islets are alpha cells, beta cells, and delta cells. Hormones secreted by these islets can directly enter into the bloodstream and regulate the blood nutrient levels.

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Definition Definition Organ system that helps in the digestion of food by mechanical and biochemical processes. The digestive system breaks down food into simpler components that enable the body to then absorb or transport nutrients. The human digestive system includes the gastrointestinal tract or alimentary canal and the associate glands. The organs of the gastrointestinal tract include the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The associated glands include salivary glands, liver, gallbladder, and pancreas.

Chapter 17, Problem 7TYR

Summary Introduction

Introduction:

The pancreas is located at the abdominal cavity behind the stomach.It primarily acts as an exocrine gland and regulates the digestive system. Enzymes released by exocrine cells promote food digestion.The pancreatic islets (islets of Langerhans) are the clusters of endocrine cells, a part of the pancreas. Islets constitute merely 1-2% of the pancreas, and its size is about 75 x 175 µm. The major three cell types of islets are alpha cells, beta cells, and delta cells. Hormones secreted by these islets can directly enter into the bloodstream and regulate the blood nutrient levels.

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3. Shown below is the dental formula and digestive tract anatomy of three mammalian species (A, B, and C). What kind of diet would you expect each species to have? Support your answers with what you can infer from the dental formula and what you can see in the diagram. Broadly speaking, what accounts for the differences? Species A 3/3, 1/1, 4/4, 3/3 པར『ན་ cm 30 Species B 4/3, 1/1, 2/2, 4/4 cm 10 Species C 0/4, 0/0,3/3, 3/3 020

Answer 2

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Definition Definition Organ system that helps in the digestion of food by mechanical and biochemical processes. The digestive system breaks down food into simpler components that enable the body to then absorb or transport nutrients. The human digestive system includes the gastrointestinal tract or alimentary canal and the associate glands. The organs of the gastrointestinal tract include the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The associated glands include salivary glands, liver, gallbladder, and pancreas.

Chapter 17, Problem 7TYR

Summary Introduction

Introduction:

The pancreas is located at the abdominal cavity behind the stomach.It primarily acts as an exocrine gland and regulates the digestive system. Enzymes released by exocrine cells promote food digestion.The pancreatic islets (islets of Langerhans) are the clusters of endocrine cells, a part of the pancreas. Islets constitute merely 1-2% of the pancreas, and its size is about 75 x 175 µm. The major three cell types of islets are alpha cells, beta cells, and delta cells. Hormones secreted by these islets can directly enter into the bloodstream and regulate the blood nutrient levels.

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Answer 3

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Definition Definition Organ system that helps in the digestion of food by mechanical and biochemical processes. The digestive system breaks down food into simpler components that enable the body to then absorb or transport nutrients. The human digestive system includes the gastrointestinal tract or alimentary canal and the associate glands. The organs of the gastrointestinal tract include the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The associated glands include salivary glands, liver, gallbladder, and pancreas.

Chapter 17, Problem 7TYR

Summary Introduction

Introduction:

The pancreas is located at the abdominal cavity behind the stomach.It primarily acts as an exocrine gland and regulates the digestive system. Enzymes released by exocrine cells promote food digestion.The pancreatic islets (islets of Langerhans) are the clusters of endocrine cells, a part of the pancreas. Islets constitute merely 1-2% of the pancreas, and its size is about 75 x 175 µm. The major three cell types of islets are alpha cells, beta cells, and delta cells. Hormones secreted by these islets can directly enter into the bloodstream and regulate the blood nutrient levels.

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Answer 4

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Definition Definition Organ system that helps in the digestion of food by mechanical and biochemical processes. The digestive system breaks down food into simpler components that enable the body to then absorb or transport nutrients. The human digestive system includes the gastrointestinal tract or alimentary canal and the associate glands. The organs of the gastrointestinal tract include the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The associated glands include salivary glands, liver, gallbladder, and pancreas.

Chapter 17, Problem 7TYR

Summary Introduction