Download Ch 14 Review

Ch 14 Review
Digestive System
Possible Paragraph Responses
1. Discuss the functions of at least four
accessory organs of the digestive system.
Possible Paragraph Responses
2. Discuss at least four essential activities that
take place in the alimentary canal.
Possible Paragraph Responses
3. From the lumen to the outermost layer of the
alimentary canal list the 4 layers, state the
type of tissue(s) that make up these layers,
and the function of these layers.
Possible Paragraph Responses
4. Discuss at least four disorders of the digestive
system.
Which is first to be chemically
digested?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
lipid
protein
sugar
starch
A.
D.
What does the small intestine absorb?
A.
B.
C.
D.
nutrients
water
vitamins
B&C
25%
A.
25%
25%
B.
C.
25%
D.
What process uses enzymes?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
ingestion
absorption
mechanical digestion
chemical digestion
A.
D.
Do peyer’s patches help increase
surface area of sm. Intestine?
33%
33%
33%
A. yes
B. no
C. only when you are
sick.
A.
B.
C.
Swallowing and peristalsis are involved
in what process?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
ingestion
propulsion
mechanical digestion
absorption
A.
D.
What do sensors NOT recognize to
activate or inactivate digestive reflexes?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
stretching of organs
pH changes
byproducts
absorption
A.
D.
What sphincter muscle regulates the
entrance to duodenum?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
cardioesophogeal
pyloric
anal
oral
A.
D.
Where are pancreatic enzymes
emptied into?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
stomach
jejunum
Ileum
duodenum
A.
D.
Where is vitamin K produced?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
Stomach
Small intestine
Large intestine
Liver
A.
D.
Enzyme that breaks down starch
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
pepsin
renin
amylase
catalase
A.
D.
Amino acids are building blocks of
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
carbohydrates
lipids
proteins
nucleic acids
A.
D.
Process in sm. intestine - chyme moved
back & forth, mixing with digestive juices
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
segmentation
chemical digestion
peristalsis
absorption
A.
D.
What nervous system regulates
digestion?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
sympathetic
flight or flight
autonomic
peripheral
A.
D.
Transportation of digested end
products into blood or lymph
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
absorption
ingestion
digestion
propulsion
A.
D.
This has no digestive function
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
esophagus
stomach
small intestine
large intestine
A.
D.
What activates pepsinogen into
pepsin?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
hydrochloric acid
gastrin
renin
secretin
A.
D.
Intrinsic factor is needed for what
vitamin?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
B6
B 12
K
D
A.
D.
Cholecystokinin (CCK) and _____control
the release of pancreatic juice and bile.
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
gastrin
secretin
renin
gastrin & renin
A.
D.
Not involved in swallowing
20%
A.
B.
C.
D.
E.
20%
20%
B.
C.
20%
20%
tongue
esophagus
larynx
pharynx
soft palate
A.
D.
E.
Where does protein digestion begin?
A.
B.
C.
D.
Mouth
Stomach
Duodenum
Liver
25%
A.
25%
25%
B.
C.
25%
D.
Does the large intestine absorb
protein?
50%
50%
A. yes
B. no
A.
B.
The enzyme that breaks down fat?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
renin
lipase
bile
amylase
A.
D.
Is cholesterol used to make ATP?
33%
33%
33%
A. no - never
B. only as a last resort
C. yes, all the time
A.
B.
C.
Unit for food energy
A. BTU
B. calorie
C. Calorie
33%
A.
33%
B.
33%
C.
Another name for alimentary canal
25%
25%
25%
B.
C.
25%
A. Donut hole
B. G-I tract
C. Gastrointestinal
tract
D. Both B & C
A.
D.
Nutrients first go to the liver via the
A. Circle of Willis
B. Electron transport
chain
C. Hepatic portal
system
D. Lymphatic system
25%
A.
25%
25%
B.
C.
25%
D.
“Building” metabolic reactions
50%
50%
A. anabolic
B. catabolic
A.
B.
What does the liver do with ammonia?
A. Remove it from
blood
B. Add it to blood
C. It has nothing to do
with ammonia.
33%
A.
33%
B.
33%
C.
Fats are NOT needed for …
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
vitamin K
cell membranes
ATP
cholesterol
A.
D.
rhythmic, wavelike propulsion
33%
33%
33%
A. peristalsis
B. deglutition
C. mastication
A.
B.
C.
Sphincter regulating entrance to stomach
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
cardioesophageal
pyloric
anal
oral
A.
D.
Buccal deglutition is
50%
50%
A. voluntary
B. involuntary
A.
B.
Which combo of cholesterol is best?
A. Higher HDL than LDL
B. Higher LDL than HDL
C. Equal amounts of
HDL and LDL
33%
A.
33%
B.
33%
C.
True or False? The tooth does not have
its own blood supply.
50%
50%
A. True
B. False
A.
B.
Which group has a higher basic
metabolic rate?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
Mature adults
Females
Males
All the above
A.
D.
Process where bile breaks large fat
globules into smaller ones
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
denaturation
mastication
emulsion
chemical digestion
A.
D.
Deglutition means
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
Eating
Chewing
Swallowing
Vomiting
A.
D.
The body’s preferred food group for
energy (ATP)
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
Carbohydrates
Proteins
Lipids
Amino acids
A.
D.
Making glucose from noncarbohydrates
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
glycolysis
gluconeogenesis
glucogenesis
glucogenolysis
A.
D.
Where does starch digestion begin?
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
Mouth
Stomach
Duodenum
Liver
A.
D.
Total amount of kilocalories needed for all
body activities
25%
A.
B.
C.
D.
25%
25%
B.
C.
25%
BMR
TMR
AR
CR
A.
D.
Which is not an official layer of
alimentary canal?
50%
50%
A. muscularis interna
B. muscularis externa
A.
B.
Where is the uvula?
A. under the tongue
B. oropharynx
C. near the cecum
33%
A.
33%
B.
33%
C.
Another name for the mucus
membrane of abdominal cavity?
A.
B.
C.
D.
E.
Parietal peritoneum
Visceral peritoneum
Mucosa
Greater omentum
Serosa
20%
A.
20%
20%
B.
C.
20%
D.
20%
E.
Anatomical name for gums
A.
B.
C.
D.
E.
pulp
dentin
gingiva
neck
cementum
20%
A.
20%
20%
B.
C.
20%
D.
20%
E.
Enzyme NOT found in pancreatic juices
20%
A.
B.
C.
D.
E.
20%
20%
B.
C.
20%
20%
amylase
lipase
proteinase
trypsin
pancreatase
A.
D.
E.