Anatomy and Physiology OpenStax Test Bank
Chapter 1: An Introduction to the Human Body
Comprehensive Examination 2026
1. The study of the larger structures of the body, those visible without the aid of magnification, is known
as:
A) Gross anatomy
B) Microscopic anatomy
C) Macroscopic anatomy
D) Physical anatomy
ANSWER: A
Rationale: Gross anatomy is the correct term for studying body structures visible to the naked eye.
Option B (Microscopic anatomy) requires magnification to visualize structures. Option C (Macroscopic
anatomy) is sometimes used interchangeably but gross anatomy is the standard term. Option D (Physical
anatomy) is not a recognized anatomical subdivision.
2. The word "anatomy" originates from a Greek root that means:
A) To cut apart
B) To fix with
C) To view inside
D) To study exterior
ANSWER: A
,Rationale: The Greek root "ana-" means "up" and "-tomy" means "cutting," together meaning "to cut
apart." Option B is incorrect as it relates to preservation methods. Option C describes endoscopy or
internal viewing. Option D describes external examination, which is not the meaning of anatomy.
3. Dissection is still utilized in:
A) Medical schools
B) Pathology labs
C) Anatomy courses
D) All of the above
ANSWER: D
Rationale: Dissection remains fundamental in medical education, pathological examination, and
anatomical study. Options A, B, and C are all correct but incomplete individually. Option D encompasses
all these settings where dissection is still practiced.
4. Microscopic anatomy includes:
A) Histology
B) Cytology
C) Both of the above
D) None of the above
ANSWER: C
Rationale: Histology (study of tissues) and cytology (study of cells) are both subdivisions of microscopic
anatomy. Option A alone is incomplete, as is Option B. Option D is incorrect because both are valid
subdisciplines of microscopic anatomy.
5. The study of structures that make up a discrete body system working together to perform a unique
function is called:
,A) Regional anatomy
B) Systematic anatomy
C) Surface anatomy
D) Developmental anatomy
ANSWER: B
Rationale: Systematic anatomy examines body systems as functional units. Option A (Regional anatomy)
focuses on specific body regions. Option C (Surface anatomy) studies external features. Option D
(Developmental anatomy) traces structural changes throughout life.
6. Anatomy is the study of ______, while physiology is the study of ______.
A) Structure; function
B) Function; structure
C) Form; disease
D) Disease; form
ANSWER: A
Rationale: Anatomy examines the structure of body parts, while physiology investigates how those parts
function. Option B reverses these definitions. Option C introduces disease incorrectly. Option D
incorrectly pairs disease with form.
7. The smallest unit of life is the:
A) Atom
B) Molecule
C) Cell
D) Tissue
ANSWER: C
, Rationale: Cells are the basic structural and functional units of life. Options A and B are nonliving
chemical components. Option D is a collection of cells performing similar functions.
8. Which level of organization is composed of groups of similar cells performing a common function?
A) Cellular level
B) Tissue level
C) Organ level
D) Organ system level
ANSWER: B
Rationale: Tissues are collections of similar cells working together. Option A is the cell itself. Option C
involves multiple tissue types. Option D involves multiple organs.
9. The organ level of organization is characterized by:
A) A single cell performing all functions
B) Two or more tissues working together
C) Multiple organ systems coordinating
D) The entire organism functioning
ANSWER: B
Rationale: Organs consist of two or more tissue types working together to perform specific functions.
Option A describes cellular level. Option C describes organ system level. Option D describes organismal
level.
10. Which of the following represents the correct hierarchy of structural organization from simplest to
most complex?
A) Cell, tissue, organ, organ system, organism
Chapter 1: An Introduction to the Human Body
Comprehensive Examination 2026
1. The study of the larger structures of the body, those visible without the aid of magnification, is known
as:
A) Gross anatomy
B) Microscopic anatomy
C) Macroscopic anatomy
D) Physical anatomy
ANSWER: A
Rationale: Gross anatomy is the correct term for studying body structures visible to the naked eye.
Option B (Microscopic anatomy) requires magnification to visualize structures. Option C (Macroscopic
anatomy) is sometimes used interchangeably but gross anatomy is the standard term. Option D (Physical
anatomy) is not a recognized anatomical subdivision.
2. The word "anatomy" originates from a Greek root that means:
A) To cut apart
B) To fix with
C) To view inside
D) To study exterior
ANSWER: A
,Rationale: The Greek root "ana-" means "up" and "-tomy" means "cutting," together meaning "to cut
apart." Option B is incorrect as it relates to preservation methods. Option C describes endoscopy or
internal viewing. Option D describes external examination, which is not the meaning of anatomy.
3. Dissection is still utilized in:
A) Medical schools
B) Pathology labs
C) Anatomy courses
D) All of the above
ANSWER: D
Rationale: Dissection remains fundamental in medical education, pathological examination, and
anatomical study. Options A, B, and C are all correct but incomplete individually. Option D encompasses
all these settings where dissection is still practiced.
4. Microscopic anatomy includes:
A) Histology
B) Cytology
C) Both of the above
D) None of the above
ANSWER: C
Rationale: Histology (study of tissues) and cytology (study of cells) are both subdivisions of microscopic
anatomy. Option A alone is incomplete, as is Option B. Option D is incorrect because both are valid
subdisciplines of microscopic anatomy.
5. The study of structures that make up a discrete body system working together to perform a unique
function is called:
,A) Regional anatomy
B) Systematic anatomy
C) Surface anatomy
D) Developmental anatomy
ANSWER: B
Rationale: Systematic anatomy examines body systems as functional units. Option A (Regional anatomy)
focuses on specific body regions. Option C (Surface anatomy) studies external features. Option D
(Developmental anatomy) traces structural changes throughout life.
6. Anatomy is the study of ______, while physiology is the study of ______.
A) Structure; function
B) Function; structure
C) Form; disease
D) Disease; form
ANSWER: A
Rationale: Anatomy examines the structure of body parts, while physiology investigates how those parts
function. Option B reverses these definitions. Option C introduces disease incorrectly. Option D
incorrectly pairs disease with form.
7. The smallest unit of life is the:
A) Atom
B) Molecule
C) Cell
D) Tissue
ANSWER: C
, Rationale: Cells are the basic structural and functional units of life. Options A and B are nonliving
chemical components. Option D is a collection of cells performing similar functions.
8. Which level of organization is composed of groups of similar cells performing a common function?
A) Cellular level
B) Tissue level
C) Organ level
D) Organ system level
ANSWER: B
Rationale: Tissues are collections of similar cells working together. Option A is the cell itself. Option C
involves multiple tissue types. Option D involves multiple organs.
9. The organ level of organization is characterized by:
A) A single cell performing all functions
B) Two or more tissues working together
C) Multiple organ systems coordinating
D) The entire organism functioning
ANSWER: B
Rationale: Organs consist of two or more tissue types working together to perform specific functions.
Option A describes cellular level. Option C describes organ system level. Option D describes organismal
level.
10. Which of the following represents the correct hierarchy of structural organization from simplest to
most complex?
A) Cell, tissue, organ, organ system, organism
