Question 1

Choose the one most appropriate statement for each.​
-disaccharidase

Accepted Answer

A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve 
A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve

Question 2

Choose the one most appropriate statement for each.​
-lipase

Accepted Answer

A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve 
A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve

Question 3

Choose the one most appropriate statement for each.​
-amino- and carboxypeptidase​

Accepted Answer

A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve 
A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve

Question 4

A specialization of the stomach that aids in grinding for animals that lack teeth is the ____.

Accepted Answer

A)  ​crop 
B)  ​rumen 
C)  ​cloaca 
D)  ​gizzard 
E)  esophagus​ 
A)  ​crop 
B)  ​rumen 
C)  ​cloaca 
D)  ​gizzard 
E)  esophagus​

Question 5

Respond to the following statements with reference to the five components of the gastrointestinal tract listed below.​
-This organ absorbs about 80 percent of the water that enters the human body, either as fluids or as part of food being eaten.

Accepted Answer

A) ​stomach 
B) ​gallbladder 
C) ​small intestine 
D) ​appendix 
E) ​large intestine 
A) ​stomach 
B) ​gallbladder 
C) ​small intestine 
D) ​appendix 
E) ​large intestine

Question 6

If you place a plain, dry cracker in your mouth, you will slowly notice a sweet taste. Why?​

Accepted Answer

The cracker is made of starch,

Question 7

The liver is commonly damaged if drugs or other toxins are over consumed. Why?​

Accepted Answer

All substances enter the blood stream an

Question 8

​Choose the one most appropriate statement for each.
-mucosa​

Accepted Answer

A) ​a process that propels material in the esophagus farther long the tube to the stomach 
B) ​ring of muscles that open and close to control passageways 
C) ​thin, outermost layer of stomach 
D) ​a regurgitated ball of food particles 
E) ​emulsify fat globules
F)​have multiple stomach chambers, some of which store populations of microorganisms
G)​interior lining of stomach
H)​gastric inhibitory peptide
I)​mixture of mucus, HCl, and pepsinogen
J)​a mixture of gastric fluid and food particles in the stomach 
A) ​a process that propels material in the esophagus farther long the tube to the stomach 
B) ​ring of muscles that open and close to control passageways 
C) ​thin, outermost layer of stomach 
D) ​a regurgitated ball of food particles 
E) ​emulsify fat globules
F)​have multiple stomach chambers, some of which store populations of microorganisms
G)​interior lining of stomach
H)​gastric inhibitory peptide
I)​mixture of mucus, HCl, and pepsinogen
J)​a mixture of gastric fluid and food particles in the stomach

Question 9

The following question refer to the figure above.
-A blood vessel is indicated by the letter ____.

Accepted Answer

A)  ​A 
B)  ​B 
C)  C​ 
D)  ​D 
E)  E​ 
A)  ​A 
B)  ​B 
C)  C​ 
D)  ​D 
E)  E​

Question 10

Choose the one most appropriate statement for each.​
-trypsin​

Accepted Answer

A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve 
A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve

Question 11

​Respond to the following statements with reference to the four glands or structures of the mammalian gastrointestinal tract listed below.
-The enzyme pepsin is produced there.

Accepted Answer

A) ​salivary glands 
B) ​stomach mucosa 
C) ​intestinal mucosa 
D) ​pancreas​ 
A) ​salivary glands 
B) ​stomach mucosa 
C) ​intestinal mucosa 
D) ​pancreas​

Question 12

Choose the one most appropriate statement for each.​
-amylase​

Accepted Answer

A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve 
A) ​made in the small intestine and pancreas; act on peptide fragments 
B) ​glucose, fructose, and galactose are examples 
C) ​made in the pancreas; acts on fats 
D) ​made by the pancreas and salivary glands; acts on starch 
E) ​made by the small intestine; acts on two-unit sugars
F)​made by the pancreas; acts on proteins and polypeptides
G)​contains cholesterol; helps emulsify fats
H)​made in the stomach; acts on proteins
I)​stimulates hydrochloric acid secretion
J)​circular muscle; acts like valve

Question 13

Helicobacter pylori has been associated with ____.

Accepted Answer

A)  ​irritable bowel syndrome 
B)  ​duodenal ulcers 
C)  ​peptic ulcers 
D)  ​HPV 
E)  GERD​ 
A)  ​irritable bowel syndrome 
B)  ​duodenal ulcers 
C)  ​peptic ulcers 
D)  ​HPV 
E)  GERD​

Question 14

Lipase is synthesized in the ____.

Accepted Answer

A)  ​pancreas 
B)  ​small intestine 
C)  ​large intestine 
D)  ​stomach 
E)  liver​ 
A)  ​pancreas 
B)  ​small intestine 
C)  ​large intestine 
D)  ​stomach 
E)  liver​

Question 15

Figure 39.4
​
  
-pancreas

Accepted Answer

The answer of Figure 39.4
​
  
-pancreas
...

Question 16

The following question refer to the figure above.
-The structures illustrated in the figure are found in the ____.

Accepted Answer

A)  ​mouth 
B)  ​esophagus 
C)  ​stomach 
D)  ​small intestine 
E)  colon​ 
A)  ​mouth 
B)  ​esophagus 
C)  ​stomach 
D)  ​small intestine 
E)  colon​

Question 17

​Respond to the following statements with reference to the four glands or structures of the mammalian gastrointestinal tract listed below.
-The enzyme carboxypeptidase is produced there.

Accepted Answer

A) ​salivary glands 
B) ​stomach mucosa 
C) ​intestinal mucosa 
D) ​pancreas​ 
A) ​salivary glands 
B) ​stomach mucosa 
C) ​intestinal mucosa 
D) ​pancreas​

Question 18

Figure 39.4
​
  
-gallbladder​

Accepted Answer

The answer of Figure 39.4
​
  
-gallbladder​
...

Question 19

If you are seeking to maintain a healthy weight, should you be concerned about carbohydrate, fat or protein intake?​

Accepted Answer

You should be concerned about the intake

Question 20

Preliminary digestion of carbohydrates begins in the _____.

Accepted Answer

A)  ​mouth 
B)  ​esophagus 
C)  ​stomach 
D)  ​duodenum 
E)  jejunum​ 
A)  ​mouth 
B)  ​esophagus 
C)  ​stomach 
D)  ​duodenum 
E)  jejunum​

Exam 39: Digestion and Nutrition

Choose the one most appropriate statement for each.​ -disaccharidase

Choose the one most appropriate statement for each.​ -lipase

Choose the one most appropriate statement for each.​ -amino- and carboxypeptidase​

A specialization of the stomach that aids in grinding for animals that lack teeth is the ____.

Respond to the following statements with reference to the five components of the gastrointestinal tract listed below.​ -This organ absorbs about 80 percent of the water that enters the human body, either as fluids or as part of food being eaten.

If you place a plain, dry cracker in your mouth, you will slowly notice a sweet taste. Why?​

The liver is commonly damaged if drugs or other toxins are over consumed. Why?​

​Choose the one most appropriate statement for each. -mucosa​

The following question refer to the figure above. -A blood vessel is indicated by the letter ____.

Choose the one most appropriate statement for each.​ -trypsin​

​Respond to the following statements with reference to the four glands or structures of the mammalian gastrointestinal tract listed below. -The enzyme pepsin is produced there.

Choose the one most appropriate statement for each.​ -amylase​

Helicobacter pylori has been associated with ____.

Lipase is synthesized in the ____.

Figure 39.4 ​ -pancreas

The following question refer to the figure above. -The structures illustrated in the figure are found in the ____.

​Respond to the following statements with reference to the four glands or structures of the mammalian gastrointestinal tract listed below. -The enzyme carboxypeptidase is produced there.

Figure 39.4 ​ -gallbladder​

If you are seeking to maintain a healthy weight, should you be concerned about carbohydrate, fat or protein intake?​

Preliminary digestion of carbohydrates begins in the _____.

Invitation to Biology

Lifes Chemical Basis

Molecules of Life

Cell Structure and Function

Ground Rules of Metabolism

Where It Starts - Photosynthesis

How Cells Release Chemical Energy

Dna Structure and Function

From Dna to Protein

Gene Control

How Cells Reproduce

Meiosis and Sexual Reproduction

Observing Patterns in Inherited Traits

Chromosomes and Human Inheritance

Studying and Manipulating Genomes

Evidence of Evolution

Processes of Evolution

Organizating Information About Species

Lifes Origin and Early Evolution

Viruses - Bacteria - and Archaea

Protists - the Simplest Eukaryotes

The Land Plants

Fungi

Animal Evolution - the Invertibrates

Animal Evolution - the Chordates

Human Evolution

Plant Tissues

Plant Nutrition and Transport

Life Cycles of Flowering Plants

Communication Strategies in Plants

Animal Tissues

Neural Control

Sensory Perception

Endocrine Control

Structural Support and Movement

Circulation

Immunity

Respiration

Maintaining the Internal Environment

Animal Reproductive Systems

Animal Development

Animal Behavior

Filters

Choose the one most appropriate statement for each. -disaccharidase

Choose the one most appropriate statement for each. -lipase

Choose the one most appropriate statement for each. -amino- and carboxypeptidase

Respond to the following statements with reference to the five components of the gastrointestinal tract listed below. -This organ absorbs about 80 percent of the water that enters the human body, either as fluids or as part of food being eaten.

If you place a plain, dry cracker in your mouth, you will slowly notice a sweet taste. Why?

The liver is commonly damaged if drugs or other toxins are over consumed. Why?

Choose the one most appropriate statement for each. -mucosa

Choose the one most appropriate statement for each. -trypsin

Respond to the following statements with reference to the four glands or structures of the mammalian gastrointestinal tract listed below. -The enzyme pepsin is produced there.

Choose the one most appropriate statement for each. -amylase

Figure 39.4 -pancreas

Respond to the following statements with reference to the four glands or structures of the mammalian gastrointestinal tract listed below. -The enzyme carboxypeptidase is produced there.

Figure 39.4 -gallbladder

If you are seeking to maintain a healthy weight, should you be concerned about carbohydrate, fat or protein intake?