APHY 101 FINAL EXAM: 350 UNIQUE
MULTIPLE-CHOICE QUESTIONS AND
ANSWERS WITH DETAILED RATIONALES
LATEST UPDATE 2026 \2027
SECTION 1: INTRODUCTION TO ANATOMY & PHYSIOLOGY (Questions
1–25)
1. Which of the following best describes the study of physiology?
- A) The study of the structure of the human body
- B) The study of the function of the human body
- C) The study of the relationships between body structures
- D) The study of the chemical composition of cells
Correct Answer: B
Rationale: Physiology is the scientific study of the functions and processes of the
human body. While anatomy focuses on structure (options A and C), physiology
explains how body parts work and carry out their activities. Option D describes
biochemistry, not physiology.
---
2. Which level of structural organization is composed of two or more tissue types
working together for a common function?
- A) Cellular level
1
,- B) Tissue level
- C) Organ level
- D) Chemical level
Correct Answer: C
Rationale: The organ level consists of two or more tissue types organized to
perform specific functions. The cellular level involves individual cells, the tissue
level involves groups of similar cells, and the chemical level involves atoms and
molecules.
---
3. The directional term "superior" means:
- A) Toward the front of the body
- B) Toward the back of the body
- C) Toward the head or upper part of the body
- D) Away from the midline
Correct Answer: C
Rationale: Superior (or cranial) refers to a position toward the head or upper part of
the body. Anterior refers to the front, posterior to the back, and lateral means away
from the midline.
---
2
,4. In the anatomical position, the palms of the hands face:
- A) Posteriorly
- B) Anteriorly
- C) Medially
- D) Laterally
Correct Answer: B
Rationale: In the standard anatomical position, the body is upright, facing forward,
with arms at the sides and palms facing anteriorly (forward). This position provides
a consistent reference for directional terminology.
---
5. The axial region of the body includes the:
- A) Arms and legs
- B) Head, neck, and trunk
- C) Shoulders and hips
- D) Hands and feet
Correct Answer: B
Rationale: The axial region forms the central axis of the body and includes the
head, neck, and trunk. The appendicular region (options A and D) includes the
limbs and their attachments.
---
3
, 6. Which body cavity contains the heart and lungs?
- A) Abdominal cavity
- B) Pelvic cavity
- C) Thoracic cavity
- D) Cranial cavity
Correct Answer: C
Rationale: The thoracic cavity is the superior portion of the ventral body cavity and
contains the heart and lungs. The abdominal cavity contains digestive organs, the
pelvic cavity contains reproductive and urinary organs, and the cranial cavity
contains the brain.
---
7. The serous membrane that covers the surface of the lungs is called the:
- A) Parietal pleura
- B) Visceral pleura
- C) Parietal pericardium
- D) Visceral peritoneum
Correct Answer: B
Rationale: The visceral pleura is the serous membrane that directly covers the
lungs. The parietal pleura lines the thoracic cavity wall, the parietal pericardium
covers the heart cavity wall, and the visceral peritoneum covers abdominal organs.
4
MULTIPLE-CHOICE QUESTIONS AND
ANSWERS WITH DETAILED RATIONALES
LATEST UPDATE 2026 \2027
SECTION 1: INTRODUCTION TO ANATOMY & PHYSIOLOGY (Questions
1–25)
1. Which of the following best describes the study of physiology?
- A) The study of the structure of the human body
- B) The study of the function of the human body
- C) The study of the relationships between body structures
- D) The study of the chemical composition of cells
Correct Answer: B
Rationale: Physiology is the scientific study of the functions and processes of the
human body. While anatomy focuses on structure (options A and C), physiology
explains how body parts work and carry out their activities. Option D describes
biochemistry, not physiology.
---
2. Which level of structural organization is composed of two or more tissue types
working together for a common function?
- A) Cellular level
1
,- B) Tissue level
- C) Organ level
- D) Chemical level
Correct Answer: C
Rationale: The organ level consists of two or more tissue types organized to
perform specific functions. The cellular level involves individual cells, the tissue
level involves groups of similar cells, and the chemical level involves atoms and
molecules.
---
3. The directional term "superior" means:
- A) Toward the front of the body
- B) Toward the back of the body
- C) Toward the head or upper part of the body
- D) Away from the midline
Correct Answer: C
Rationale: Superior (or cranial) refers to a position toward the head or upper part of
the body. Anterior refers to the front, posterior to the back, and lateral means away
from the midline.
---
2
,4. In the anatomical position, the palms of the hands face:
- A) Posteriorly
- B) Anteriorly
- C) Medially
- D) Laterally
Correct Answer: B
Rationale: In the standard anatomical position, the body is upright, facing forward,
with arms at the sides and palms facing anteriorly (forward). This position provides
a consistent reference for directional terminology.
---
5. The axial region of the body includes the:
- A) Arms and legs
- B) Head, neck, and trunk
- C) Shoulders and hips
- D) Hands and feet
Correct Answer: B
Rationale: The axial region forms the central axis of the body and includes the
head, neck, and trunk. The appendicular region (options A and D) includes the
limbs and their attachments.
---
3
, 6. Which body cavity contains the heart and lungs?
- A) Abdominal cavity
- B) Pelvic cavity
- C) Thoracic cavity
- D) Cranial cavity
Correct Answer: C
Rationale: The thoracic cavity is the superior portion of the ventral body cavity and
contains the heart and lungs. The abdominal cavity contains digestive organs, the
pelvic cavity contains reproductive and urinary organs, and the cranial cavity
contains the brain.
---
7. The serous membrane that covers the surface of the lungs is called the:
- A) Parietal pleura
- B) Visceral pleura
- C) Parietal pericardium
- D) Visceral peritoneum
Correct Answer: B
Rationale: The visceral pleura is the serous membrane that directly covers the
lungs. The parietal pleura lines the thoracic cavity wall, the parietal pericardium
covers the heart cavity wall, and the visceral peritoneum covers abdominal organs.
4
