DIGESTIVE SYSTEM

Question 1

Intake of food

Answer 1

Ingestion

Question 2

Process by which the teeth CHEE food to begun process of Digestion

Answer 2

Mastification

Question 3

it is the movement of food from one end of the digestive tract to the other

Answer 3

Propulsion

Question 4

It is the movement of food back and forth of the digestive tract, without forwatd movement

Answer 4

Mixing

Question 5

Release of water, acid, and enzymes into the GI tract to support digestion

Answer 5

Secretion

Question 6

Process of breaking down ingested food unto small molecules that can be used by body cells

Answer 6

digestion

Question 7

the movement of the products of digestion from the lumen of the GI tract to the bloodstream

Answer 7

Absorption

Question 8

process of elimination of feces from the GI tract

Answer 8

elimination

Question 9

4 major layers

Answer 9

Mucosa, Submucosa, Muscularis, Serosa

Question 10

Inner most layer

Answer 10

Mucosa

Question 11

Aka mucose membrane

Answer 11

mucosa

Question 12

Sublayer of Mucosa

Answer 12

Epithelium Lamina Propria and Muscularis Mucose

Question 13

Second layer
- contains nerves
- thick layer
- loose connective tissue
- blood vessel
- small glands

Answer 13

Submucosa

Question 14

controls the secretion of glands in the digestive tract

Answer 14

Submucosa

Answer 15

muscularis

Question 16

4th layer of the digestive tract

Answer 16

Serosa

Question 17

Serosa consists of:

Answer 17

Peritoneum

Question 18

oral cavity includes:

Answer 18

1. ingestion and mastication
2. propulsion and mizing
3. digestion and secretion
4. absorption

Question 19

pharynx includes:

Answer 19

propulsion and mixing
secretion

Question 20

Inner layer.

Answer 20

Mucous Epithelium: