Module 5 - Digestive System

Question 1

triggered by intrinsic desire for food

Answer 1

Hunger

Question 2

part of teeth used for cutting

Answer 2

Incisors

Question 3

part of teeth used for grinding

Answer 3

Posterior teeth

Question 4

when food is mixed with secretion; also it’s a sideways movement

Answer 4

Churning

Question 5

forward movement during swallowing

Answer 5

Peristalsis

Question 6

results to vomit

Answer 6

Reverse Peristalsis

Question 7

causes diarrhea; (PNS Fiber)

Answer 7

Increase Peristalsis

Question 8

causes constipation

Answer 8

Decrease Peristalsis

Question 9

can stretch muscles(?) lining

Answer 9

Bolus

Question 10

conversion of a more complex form of a substance into its simple form

Answer 10

Absorbable forms

Question 11

when fatty acids and monoglycerides are mainly used as triglycerides and formed into this to transport into the lymphatic vessels

Answer 11

Chylomicrons

Question 12

causes the brown feces coloration

Answer 12

Stercobilin

Question 13

Odoriferous products of Feces

Answer 13

indole, skatole, mercaptans, hydrogen sulfide

Question 14

provides lubrication and protection for all parts of GIT

Answer 14

Mucous Glands

Question 15

contains ECF (bicarbonate, sodium chloride) thus saliva is alkaline

Answer 15

Oxyntic glands

Question 16

has mucus secretion, pepsinogen, and gastrin

Answer 16

Pyloric glands

Question 17

a hormone that helps in stimulating Hydrochloric acid (Hcl) secretion by oxyntic glands

Answer 17

Gastrin

Question 18

stimulates the release of secretin from duodenal mucosa

Answer 18

Acidic Chyme

Question 19

to release pancreatic juice

Answer 19

Secretin

Question 20

yields peptides

Answer 20

Chymotrypsin & Trypsin

Question 21

yields amino acids

Answer 21

Carboxypolypeptidase

Question 22

hydrolyzes starches and glycogen

Answer 22

Pancreatic Amylase

Question 23

Maltose to yield glucose

Answer 23

Pancreatic Maltase

Question 24

emulsifies neutral fats/triglycerides into fatty acids and glycerol

Answer 24

Pancreatic Lipase

Question 25

hydrolysis cholesterol esters

Answer 25

Cholesterol esterase

Question 26

splits fatty acids into phospholipids

Answer 26

Phospholipase

Question 27

performs the “ferrying” function

Answer 27

Micelles

Question 28

a basic stimuli, and with the release of Cholecystokinin or CCK, thus causing release of Bile

Answer 28

Fatty Chyme

Question 29

helps emulsify the large fat particles to ease the digestion of smaller fat particles with digestive enzymes

Answer 29

Bile

Question 30

large fat globules are broken down into smaller fat particles

Answer 30

Emulsification of Fats

Question 31

secretes mucus to protect the duodenal wall from digestion by the highly acid gastric juice emptying from the stomach

Answer 31

Brunner’s Glands

Question 32

Intestinal Hormones

Answer 32

Secretin & CCK

Question 33

Cell that secretes mucin

Answer 33

Goblet cells

Question 34

cells that secretes water and electrolytes

Answer 34

Enterocytes

Question 35

presence of acidic chyme stimulates the release of

Answer 35

secretin

Question 36

In the small intestine, enterocytes will absorb glucose with the help of __________

Answer 36

Sodium Glucose Linked Transporters (SGLT)

Question 37

Inside the enterocyte, the glucose is then transported into the bloodstream thru __________________ on the basal surface

Answer 37

Glucose Transporter Type 2 (GLUT 2)

Question 38

What is secreted that will function by breaking down maltose into glucose

Answer 38

Pancreatic Maltase

Question 39

True or False
There is NO sympathetic innervation of the salivary gland

Answer 39

True

Question 40

Sound of vomiting

Answer 40

Retching