,Chapter 1 – An Introduction to Anatomy and Physiology
Overview: Basic concepts, terminology, and organization of the human
body; relationship between anatomy and physiology.
Question 1:
The study of the general form and superficial markings of an organism is
called ___________________ anatomy?
A) Gross
B) Surface
C) Systemic
D) Regional
✅ Correct Answer: B) Surface
Rationale: Surface anatomy focuses on external body features that serve as
landmarks for locating deeper structures. Gross anatomy refers to
structures visible to the naked eye. Systemic anatomy studies the body by
systems, while regional anatomy divides the body into specific regions.
Learning Outcome: 1-2
Bloom’s Taxonomy: Remembering
Question 2:
Which of the following best describes the difference between anatomy and
physiology?
A) Anatomy is the study of functions; physiology is the study of structure.
B) Anatomy is the study of structures; physiology is the study of function.
C) Both are synonyms and can be used interchangeably.
D) Physiology studies the microscopic body parts, anatomy studies the
chemical level.
✅ Correct Answer: B) Anatomy is the study of structures; physiology is
the study of function.
Rationale: Anatomy focuses on the form and organization of body parts,
while physiology investigates how those parts work and their functions.
This fundamental distinction is critical for understanding human biology.
Learning Outcome: 1-1
Bloom’s Taxonomy: Understanding
,Question 3:
Which level of structural organization includes molecules and atoms?
A) Cellular level
B) Tissue level
C) Chemical level
D) Organ level
✅ Correct Answer: C) Chemical level
Rationale: The chemical level is the most basic level of organization and
includes atoms and molecules, which combine to form cells, tissues, organs,
and systems.
Learning Outcome: 1-3
Bloom’s Taxonomy: Remembering
Question 4:
Homeostasis is best defined as:
A) The body’s ability to maintain a stable internal environment despite
external changes.
B) The body’s ability to grow and reproduce.
C) The body’s ability to maintain a fixed temperature at all times.
D) The body’s ability to fight infection.
✅ Correct Answer: A) The body’s ability to maintain a stable internal
environment despite external changes.
Rationale: Homeostasis is the dynamic process of regulating internal
conditions within narrow limits to sustain life, even as external conditions
fluctuate. It involves feedback mechanisms such as negative and positive
feedback.
Learning Outcome: 1-5
Bloom’s Taxonomy: Understanding
Question 5:
Which of the following is NOT one of the six levels of structural
organization in the human body?
A) Chemical
, B) Cellular
C) Systemic
D) Molecular
✅ Correct Answer: D) Molecular
Rationale: The six levels are chemical, cellular, tissue, organ, system, and
organism levels. Molecular is a component of the chemical level, not a
distinct level itself. Systemic refers to the organ system level.
Learning Outcome: 1-3
Bloom’s Taxonomy: Remembering
Question 6:
An example of an organ system would be:
A) Skin
B) Blood
C) Digestive system
D) Muscle cell
✅ Correct Answer: C) Digestive system
Rationale: An organ system consists of multiple organs working together
to perform complex functions. The digestive system includes organs like the
stomach, intestines, liver, and pancreas. Skin is an organ; blood is a tissue;
muscle cell is cellular level.
Learning Outcome: 1-4
Bloom’s Taxonomy: Applying
Question 7:
The term "physiology" can be subdivided into various specialties. Which of
the following focuses on the functions of the nervous system?
A) Cardiovascular physiology
B) Neurophysiology
C) Respiratory physiology
D) Renal physiology
✅ Correct Answer: B) Neurophysiology
Rationale: Neurophysiology studies the functioning of the nervous system,
including nerve impulses and brain function. Other choices correspond to
Overview: Basic concepts, terminology, and organization of the human
body; relationship between anatomy and physiology.
Question 1:
The study of the general form and superficial markings of an organism is
called ___________________ anatomy?
A) Gross
B) Surface
C) Systemic
D) Regional
✅ Correct Answer: B) Surface
Rationale: Surface anatomy focuses on external body features that serve as
landmarks for locating deeper structures. Gross anatomy refers to
structures visible to the naked eye. Systemic anatomy studies the body by
systems, while regional anatomy divides the body into specific regions.
Learning Outcome: 1-2
Bloom’s Taxonomy: Remembering
Question 2:
Which of the following best describes the difference between anatomy and
physiology?
A) Anatomy is the study of functions; physiology is the study of structure.
B) Anatomy is the study of structures; physiology is the study of function.
C) Both are synonyms and can be used interchangeably.
D) Physiology studies the microscopic body parts, anatomy studies the
chemical level.
✅ Correct Answer: B) Anatomy is the study of structures; physiology is
the study of function.
Rationale: Anatomy focuses on the form and organization of body parts,
while physiology investigates how those parts work and their functions.
This fundamental distinction is critical for understanding human biology.
Learning Outcome: 1-1
Bloom’s Taxonomy: Understanding
,Question 3:
Which level of structural organization includes molecules and atoms?
A) Cellular level
B) Tissue level
C) Chemical level
D) Organ level
✅ Correct Answer: C) Chemical level
Rationale: The chemical level is the most basic level of organization and
includes atoms and molecules, which combine to form cells, tissues, organs,
and systems.
Learning Outcome: 1-3
Bloom’s Taxonomy: Remembering
Question 4:
Homeostasis is best defined as:
A) The body’s ability to maintain a stable internal environment despite
external changes.
B) The body’s ability to grow and reproduce.
C) The body’s ability to maintain a fixed temperature at all times.
D) The body’s ability to fight infection.
✅ Correct Answer: A) The body’s ability to maintain a stable internal
environment despite external changes.
Rationale: Homeostasis is the dynamic process of regulating internal
conditions within narrow limits to sustain life, even as external conditions
fluctuate. It involves feedback mechanisms such as negative and positive
feedback.
Learning Outcome: 1-5
Bloom’s Taxonomy: Understanding
Question 5:
Which of the following is NOT one of the six levels of structural
organization in the human body?
A) Chemical
, B) Cellular
C) Systemic
D) Molecular
✅ Correct Answer: D) Molecular
Rationale: The six levels are chemical, cellular, tissue, organ, system, and
organism levels. Molecular is a component of the chemical level, not a
distinct level itself. Systemic refers to the organ system level.
Learning Outcome: 1-3
Bloom’s Taxonomy: Remembering
Question 6:
An example of an organ system would be:
A) Skin
B) Blood
C) Digestive system
D) Muscle cell
✅ Correct Answer: C) Digestive system
Rationale: An organ system consists of multiple organs working together
to perform complex functions. The digestive system includes organs like the
stomach, intestines, liver, and pancreas. Skin is an organ; blood is a tissue;
muscle cell is cellular level.
Learning Outcome: 1-4
Bloom’s Taxonomy: Applying
Question 7:
The term "physiology" can be subdivided into various specialties. Which of
the following focuses on the functions of the nervous system?
A) Cardiovascular physiology
B) Neurophysiology
C) Respiratory physiology
D) Renal physiology
✅ Correct Answer: B) Neurophysiology
Rationale: Neurophysiology studies the functioning of the nervous system,
including nerve impulses and brain function. Other choices correspond to
