Question 1

A dietary source of proteins includes ________.

Accepted Answer

A)  bread 
B)  butter 
C)  meat 
D)  none of the above 
A)  bread 
B)  butter 
C)  meat 
D)  none of the above C

Question 2

The chemical breakdown of food is ________.

Accepted Answer

A)  catalysts 
B)  anabolism 
C)  catabolism 
D)  none of the above 
A)  catalysts 
B)  anabolism 
C)  catabolism 
D)  none of the above C

Question 3

In an enzymatic reaction, reactants are called ________.

Accepted Answer

A)  products 
B)  catalysts 
C)  substrates 
D)  none of the above 
A)  products 
B)  catalysts 
C)  substrates 
D)  none of the above C

Question 4

A ________ is a simple sugar with one saccharide.

Accepted Answer

A)  disaccharide 
B)  monosaccharide 
C)  polysaccharides 
D)  none of the above 
A)  disaccharide 
B)  monosaccharide 
C)  polysaccharides 
D)  none of the above

Question 5

Which of the following constitutes a long chain of simple sugars?

Accepted Answer

A)  polysaccharides 
B)  proteins 
C)  monosaccharides 
D)  nucleic acids 
A)  polysaccharides 
B)  proteins 
C)  monosaccharides 
D)  nucleic acids

Question 6

Complex carbohydrates are stored in the body as ________.

Accepted Answer

A)  cholesterol 
B)  glucose 
C)  glycogen 
D)  triglycerides 
A)  cholesterol 
B)  glucose 
C)  glycogen 
D)  triglycerides

Question 7

Anabolism includes reactions in which ________.

Accepted Answer

A)  structural proteins are broken down 
B)  carbohydrate utilization increases 
C)  larger molecules are made from smaller ones 
D)  none of the above 
A)  structural proteins are broken down 
B)  carbohydrate utilization increases 
C)  larger molecules are made from smaller ones 
D)  none of the above

Question 8

Which of the following is a protein-digesting enzyme?

Accepted Answer

A)  pancreatic lipase 
B)  amylase 
C)  trypsin 
D)  none of the above 
A)  pancreatic lipase 
B)  amylase 
C)  trypsin 
D)  none of the above

Question 9

What is a carbohydrate-digesting enzyme?

Accepted Answer

A)  amylase 
B)  trypsin 
C)  pancreatic lipase 
D)  elastase 
A)  amylase 
B)  trypsin 
C)  pancreatic lipase 
D)  elastase

Question 10

Which statement is FALSE regarding enzymes?

Accepted Answer

A)  Enzymes raise activation energy. 
B)  Enzymes are catalysts. 
C)  Enzymes are composed mostly of proteins. 
D)  none of the above 
A)  Enzymes raise activation energy. 
B)  Enzymes are catalysts. 
C)  Enzymes are composed mostly of proteins. 
D)  none of the above

Question 11

What is a lipid-digesting enzyme?

Accepted Answer

A)  trypsin 
B)  pancreatic lipase 
C)  amylase 
D)  none of the above 
A)  trypsin 
B)  pancreatic lipase 
C)  amylase 
D)  none of the above

Question 12

Most dietary lipids are ________.

Accepted Answer

A)  starches 
B)  monosaccharides 
C)  triglycerides 
D)  polysaccharides 
A)  starches 
B)  monosaccharides 
C)  triglycerides 
D)  polysaccharides

Question 13

Sucrose is a ________.

Accepted Answer

A)  monosaccharide 
B)  disaccharide 
C)  triglyceride 
D)  polysaccharide 
A)  monosaccharide 
B)  disaccharide 
C)  triglyceride 
D)  polysaccharide

Exam 42: Digestive Physiology

A dietary source of proteins includes ________.

The chemical breakdown of food is ________.

In an enzymatic reaction, reactants are called ________.

A ________ is a simple sugar with one saccharide.

Which of the following constitutes a long chain of simple sugars?

Complex carbohydrates are stored in the body as ________.

Anabolism includes reactions in which ________.

Which of the following is a protein-digesting enzyme?

What is a carbohydrate-digesting enzyme?

Which statement is FALSE regarding enzymes?

What is a lipid-digesting enzyme?

Most dietary lipids are ________.

Sucrose is a ________.

Laboratory Safety

Introduction to the Human Body

Organ Systems Overview

Use of the Microscope

Anatomy of the Cell and Cell Division

Movement Across Plasma Membranes

Epithelial Tissue

Connective Tissue

Muscle Tissue

Neural Tissue

Integumentary System

Body Membranes

Organization of the Skeletal System

Axial Skeleton

Appendicular Skeleton

Articulations

Organization of Skeletal Muscles

Muscles of the Head and Neck

Muscles of the Vertebral Column, Abdomen, and Pelvis

Muscles of the Pectoral Girdle and Upper Limb

Muscles of the Pelvic Girdle and Lower Limb

Muscle Physiology

Organization of the Nervous System

Spinal Cord, Spinal Nerves, and Reflexes

Anatomy of the Brain

Autonomic Nervous System

General Senses

Special Senses

Anatomy of the Eye

Physiology of the Eye

Anatomy of the Ear

Physiology of the Ear

Endocrine System

Blood

Anatomy of the Heart

Anatomy of the Systemic Circulation

Cardiovascular Physiology

Lymphatic System

Anatomy of the Respiratory System

Physiology of the Respiratory System

Anatomy of the Digestive System

Anatomy of the Urinary System

Physiology of the Urinary System

Anatomy of the Reproductive System

Development

Surface Anatomy

Pig Muscular System

Pig Nervous System

Pig Endocrine System

Pig Circulatory System

Pig Lymphatic System

Pig Respiratory System

Pig Digestive System

Pig Urinary System

Pig Reproductive System

Cat Muscular System

Cat Nervous System

Cat Endocrine System

Cat Circulatory System

Cat Lymphatic System

Cat Respiratory System

Cat Digestive System

Cat Urinary System

Cat Reproductive System

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