CH 26 Part 3

Question 1

What is segmentation of the SI?

Answer 1

Backward and forward motion to mix chyme

Question 2

Liver main function?

Answer 2

Produce bile

Question 3

Which artery carries oxygenated blood to the liver?

Answer 3

Hepatic artery

Question 4

Central vein function?

Answer 4

Drain blood from each lobule

Question 5

Bile contains?

Answer 5

1. Bicarbonate ions

2. Bile salt

Question 6

Pancreas endocrine function?

Answer 6

Produce and secrete insulin and glucagon

Question 7

Pancreas exocrine function?

Answer 7

Produce pancreatic juice to assist with digestive activities

Question 8

The pancreas contains ____ cells.

Answer 8

Acinar

Question 9

The What types of digestive enzymes does the pancreas releases?***

Answer 9

1. Amylase
2. Lipase
3. Proteases
4. Nucleases
5. Bicarbonate

Question 10

Pancreatic juice is formed from?

Answer 10

Secretion of acinar cells and pancreatic duct cells

Question 11

Which of the following best describes CCK?***

Answer 11

SI hormone that targets the gallbladder and pancreas. Also shuts down stomach.

Question 12

The SI releases which hormones?

Answer 12

1. CCK

2. Secretin

Question 13

Which of the following best describes secretin?***

Answer 13

SI hormone released due to chyme acidity and causes release of alkaline solution. Also shuts down stomach.

Question 14

The large intestine turns water chyme into?

Answer 14

Feces

Question 15

The large intestine under goes which movement?***

Answer 15

Mass movement

Question 16

Function of mass movement?

Answer 16

Push feces toward the rectum

Question 17

What are the digestion phases of the stomach?

Answer 17

1. Cephalic
2. Gastric
3. Intestinal

Question 18

Cephalic phase?***

Answer 18

1. Initiated by though of food

2. Increase in motility and secretary activity

Question 19

Gastric phase releases?***

Answer 19

Gastrin hormone and HCL

Question 20

Intestinal phase releases?***

Answer 20

CCK and secretin