APHY 101 Final Exam – Ivy Tech Community
College Indianapolis: Complete 200-Question
Practice Test Bank with Verified Answers &
Detailed Rationales | Updated 2026/2027
Edition | 100% Pass Guarantee
Exam Blueprint
Content Area Questions Key Topics
Foundations & Anatomical Levels of organization, directional terms, body cavities
1–35
Terminology serous membranes, homeostasis
Atomic structure, chemical bonds, pH scale, organic
Basic Chemistry 36–50
molecules, enzyme function
Cell Biology & Membrane Cell organelles, membrane structure, transport
51–75
Transport mechanisms, cell cycle, mitosis
Epithelial, connective, muscle, nervous tissue
Histology & Tissues 76–100
characteristics and functions
Integumentary System 101–120 Skin layers, accessory structures, wound healing, burns
Bone structure, ossification, joints, axial/appendicular
Skeletal System 121–155
skeleton
Muscle types, contraction mechanism, neuromuscular
Muscular System 156–175
junction
,Content Area Questions Key Topics
Nervous System 176–200 Neurons, CNS/PNS, reflex arcs, special senses
SECTION 1: FOUNDATIONS & ANATOMICAL TERMINOLOGY
Question 1
What is the difference between anatomy and physiology?
A) Anatomy studies molecules; physiology studies cells
B) Anatomy studies the structure of body parts; physiology studies the function of body
parts
C) Anatomy studies diseases; physiology studies treatments
D) There is no difference; they are the same
Correct Answer: B
Rationale: Anatomy is the study of the structure of body parts and their relationships to
one another, while physiology is the study of how the body parts function and work
together. They are closely related because structure usually dictates function. Anatomy is
the "what it is"; physiology is the "what it does" .
Question 2
Which of the following lists the levels of structural organization from simplest to most
complex?
A) Organ, Tissue, Cellular, Chemical, Organ System, Organism
B) Chemical, Cellular, Tissue, Organ, Organ System, Organism
C) Organ System, Organ, Tissue, Cellular, Chemical, Organism
D) Cellular, Chemical, Tissue, Organ System, Organ, Organism
Correct Answer: B
Rationale: The human body is organized from the bottom up: Chemical (atoms/molecules)
→ Cellular → Tissue → Organ → Organ System → Organism. This hierarchical
,organization reflects increasing complexity from simple chemical interactions to the
complete living organism .
Question 3
What is the basic unit of life?
A) The atom
B) The tissue
C) The cell
D) The organ
Correct Answer: C
Rationale: The cell is the smallest structural and functional unit capable of carrying out life
processes. It is the basic building block of all living organisms. Atoms are the chemical
level; tissues are groups of similar cells; organs are structures composed of multiple tissue
types .
Question 4
Which of the following lists best illustrates the idea of increasing levels of complexity?
A) Cells, organelles, organ systems, organs, tissues
B) Organelles, cells, tissues, organs, organ systems
C) Tissues, cells, organelles, organs, organ systems
D) Organs, organ systems, tissues, cells, organelles
Correct Answer: B
Rationale: The correct hierarchical order from simplest to most complex is: organelles →
cells → tissues → organs → organ systems → organism. This sequence accurately reflects
the structural organization of the human body .
Question 5
The lungs are ______ to the heart.
, A) Medial
B) Lateral
C) Superior
D) Proximal
Correct Answer: B
Rationale: Lateral means away from the midline of the body. The lungs are positioned on
the sides of the heart, making them lateral to it. The heart is medial to the lungs .
Question 6
The knee is ______ to the ankle.
A) Distal
B) Lateral
C) Proximal
D) Inferior
Correct Answer: C
Rationale: Proximal means closer to the point of attachment to the trunk. The knee is
closer to the hip (point of attachment) than the ankle is. Therefore, the knee is proximal to
the ankle. The ankle is distal to the knee .
Question 7
The elbow is distal to the wrist.
A) True
B) False
Correct Answer: B (False)
Rationale: The elbow is proximal to the wrist (closer to the trunk), and the wrist is distal to
the elbow (farther from the trunk) .
Question 8
The ears are lateral to the eyes.
College Indianapolis: Complete 200-Question
Practice Test Bank with Verified Answers &
Detailed Rationales | Updated 2026/2027
Edition | 100% Pass Guarantee
Exam Blueprint
Content Area Questions Key Topics
Foundations & Anatomical Levels of organization, directional terms, body cavities
1–35
Terminology serous membranes, homeostasis
Atomic structure, chemical bonds, pH scale, organic
Basic Chemistry 36–50
molecules, enzyme function
Cell Biology & Membrane Cell organelles, membrane structure, transport
51–75
Transport mechanisms, cell cycle, mitosis
Epithelial, connective, muscle, nervous tissue
Histology & Tissues 76–100
characteristics and functions
Integumentary System 101–120 Skin layers, accessory structures, wound healing, burns
Bone structure, ossification, joints, axial/appendicular
Skeletal System 121–155
skeleton
Muscle types, contraction mechanism, neuromuscular
Muscular System 156–175
junction
,Content Area Questions Key Topics
Nervous System 176–200 Neurons, CNS/PNS, reflex arcs, special senses
SECTION 1: FOUNDATIONS & ANATOMICAL TERMINOLOGY
Question 1
What is the difference between anatomy and physiology?
A) Anatomy studies molecules; physiology studies cells
B) Anatomy studies the structure of body parts; physiology studies the function of body
parts
C) Anatomy studies diseases; physiology studies treatments
D) There is no difference; they are the same
Correct Answer: B
Rationale: Anatomy is the study of the structure of body parts and their relationships to
one another, while physiology is the study of how the body parts function and work
together. They are closely related because structure usually dictates function. Anatomy is
the "what it is"; physiology is the "what it does" .
Question 2
Which of the following lists the levels of structural organization from simplest to most
complex?
A) Organ, Tissue, Cellular, Chemical, Organ System, Organism
B) Chemical, Cellular, Tissue, Organ, Organ System, Organism
C) Organ System, Organ, Tissue, Cellular, Chemical, Organism
D) Cellular, Chemical, Tissue, Organ System, Organ, Organism
Correct Answer: B
Rationale: The human body is organized from the bottom up: Chemical (atoms/molecules)
→ Cellular → Tissue → Organ → Organ System → Organism. This hierarchical
,organization reflects increasing complexity from simple chemical interactions to the
complete living organism .
Question 3
What is the basic unit of life?
A) The atom
B) The tissue
C) The cell
D) The organ
Correct Answer: C
Rationale: The cell is the smallest structural and functional unit capable of carrying out life
processes. It is the basic building block of all living organisms. Atoms are the chemical
level; tissues are groups of similar cells; organs are structures composed of multiple tissue
types .
Question 4
Which of the following lists best illustrates the idea of increasing levels of complexity?
A) Cells, organelles, organ systems, organs, tissues
B) Organelles, cells, tissues, organs, organ systems
C) Tissues, cells, organelles, organs, organ systems
D) Organs, organ systems, tissues, cells, organelles
Correct Answer: B
Rationale: The correct hierarchical order from simplest to most complex is: organelles →
cells → tissues → organs → organ systems → organism. This sequence accurately reflects
the structural organization of the human body .
Question 5
The lungs are ______ to the heart.
, A) Medial
B) Lateral
C) Superior
D) Proximal
Correct Answer: B
Rationale: Lateral means away from the midline of the body. The lungs are positioned on
the sides of the heart, making them lateral to it. The heart is medial to the lungs .
Question 6
The knee is ______ to the ankle.
A) Distal
B) Lateral
C) Proximal
D) Inferior
Correct Answer: C
Rationale: Proximal means closer to the point of attachment to the trunk. The knee is
closer to the hip (point of attachment) than the ankle is. Therefore, the knee is proximal to
the ankle. The ankle is distal to the knee .
Question 7
The elbow is distal to the wrist.
A) True
B) False
Correct Answer: B (False)
Rationale: The elbow is proximal to the wrist (closer to the trunk), and the wrist is distal to
the elbow (farther from the trunk) .
Question 8
The ears are lateral to the eyes.
