Fetal Pig and Chapter 19

Question 1

Organs that produce saliva

Answer 1

Parotid, Sublingual, and Submandibular Glands

Question 2

Internal folds called rugae are found here

Answer 2

Stomach

Question 3

Vestigial Organ

Answer 3

Appendix

Question 4

last section of the intestine; 2 or 3 inches long

Answer 4

Rectum

Question 5

opening at the end of the colon through which feces is expelled

Answer 5

Anus

Question 6

where deglutition begins

Answer 6

pharynx

Question 7

food tube

Answer 7

esophagus

Question 8

produces bile

Answer 8

liver

Question 9

produces digestive enzymes and insulin

Answer 9

pancreas

Question 10

deamination or dextoxification

Answer 10

liver

Question 11

j-shaped organ that adds HCl acid and enzymes to produce chyme

Answer 11

stomach

Question 12

organ where chemical digestion occurs

Answer 12

mouth

Question 13

part of the small intestine that connects with the stomach

Answer 13

duodenum

Question 14

accessory organs of the digestive system

Answer 14

liver, pancreas, parotid, sublingual, submandibular

Question 15

chewing food is an example of…

Answer 15

mechanical digestion

Question 16

most chemical digestion occurs in the…

Answer 16

duodenum

Question 17

absorption is defined as….

Answer 17

the passage of nutrients from the gastrointestinal tract into the bloodstream

Question 18

the exposed portion of the teeth

Answer 18

crown

Question 19

carries bile

Answer 19

cystic duct

Question 20

proteins combined with triglycerides and cholestrol

Answer 20

chylomicrons

Question 21

surrounds the opening between the stomach and duodenum

Answer 21

pyloric sphincter

Question 22

secrete pancreatic juice

Answer 22

acini

Question 23

increase surface area in small intestine

Answer 23

circular folds

Question 24

bile salts combines with partially digested lipids

Answer 24

micelles

Question 25

located between the opening of the small and large intestine

Answer 25

ileocecal sphincter

Question 26

describe the esophagus

Answer 26

It is a muscular tube extending from the pharynx to the stomach

Question 27

Most water absorption in the digestive tract occurs in the....

Answer 27

small intestine

Question 28

Bile

Answer 28

emulsifies triglycerides

Question 29

purpose of villi

Answer 29

increase the surface area for absorption of digested nutrients

Question 30

The enzyme pancreatic lipase digests triglycerides into...

Answer 30

fatty acids and monoglycerides

Question 31

The order in which food passes from the small intestine

Answer 31

1. Cecum 2. Ascending Colon 3. Transverse Colon 4. Descending Organ 5. Sigmoid Colon 6. Rectum

Question 32

lacteals function

Answer 32

in the absorption of lipids in chylomicrons

Question 33

Assists in speech, contains taste buds, "flips" food to the oropharynx during swallowing

Answer 33

tongue

Question 34

Mastication occurs here

Answer 34

teeth

Question 35

Protein digestion begins in this organ and storage is its main function

Answer 35

stomach

Question 36

closes the nasopharynx when swallowing

Answer 36

uvula

Question 37

lymphatic tissue

Answer 37

tonsils

Question 38

Washes teeth and dissolves food so that it can be tasted

Answer 38

saliva

Question 39

covers the glottis(opening to the trachea) when swallowing

Answer 39

epiglottis

Question 40

Part of the GI tract

Answer 40

esophagus, mouth, and stomach

Question 41

Accessory organs

Answer 41

pancreas, teeth, tongue, and salivary glands

Question 42

Ball of food

Answer 42

bolus

Question 43

wave like contraction

Answer 43

peristalsis

Question 44

Thick liquid formed in the stomach

Answer 44

chyme

Question 45

double sugars, sucrose, maltose, lactose

Answer 45

disaccharides

Question 46

simple sugars, glucose, fructose, and the simplest carbohydrates

Answer 46

monosaccharides

Question 47

starches and the largest of the carbohydrates

Answer 47

polysaccharides

Question 48

two amino acids bonded together

Answer 48

dipeptides

Question 49

long chains of amino acid

Answer 49

proteins

Question 50

the smallest components of a protein

Answer 50

amino acid

Question 51

fats that have been broken down within our body into small droplets

Answer 51

emulsified fats

Question 52

fats that are present in the food we eat

Answer 52

neutral fats

Question 53

the two basic components of a fat molecule

Answer 53

fatty acids and neutral fats

Question 54

glands just deep to the floor of the mouth

Answer 54

sublingual

Question 55

glands just below the mid-mandible

Answer 55

submandibular

Question 56

glands just under the skin anterior and inferior to the ears- empty through ducts to the mouth

Answer 56

parotid

Question 57

salivary enzyme that helps to kill bacteria

Answer 57

lysozyme

Question 58

the process of chewing

Answer 58

mastication

Question 59

soft mass composed of a mixture of saliva and chewed food

Answer 59

bolus

Question 60

salivary enzyme that begins carbohydrate digestion

Answer 60

salivary amylase