DISEASE
8TH EDITION
• AUTHOR(S)KEVIN PATTON
TEST BANK
1.
Reference: Ch. 1 — Introduction to the body — Levels of
organization
Question stem: A patient sustains deep tissue injury that
disrupts cell membranes in skeletal muscle. Which sequence
best describes how this cellular damage can lead to decreased
whole-body mobility?
Options:
A. Cell → Tissue → Organ → System → Organism
B. System → Organ → Tissue → Cell → Organism
,C. Tissue → Cell → Organ → System → Organism
D. Organism → System → Organ → Tissue → Cell
Correct answer: A
Rationales:
• Correct Option (A): Cellular damage impairs specialized
cells, which alters tissue function (muscle tissue), reduces
organ (muscle) performance, compromises the
musculoskeletal system, and thus decreases organism
mobility. This follows the hierarchical organization from
cell up to organism.
• Incorrect Option (B): Reverses the normal hierarchical
order; systems do not become cells.
• Incorrect Option (C): Begins at tissue level rather than cell
level—does not reflect how primary cell injury propagates
upward.
• Incorrect Option (D): Completely reversed order; not how
structural organization progresses.
Teaching point: Cells form tissues → organs → systems;
damage can cascade upward.
Citation: Patton, K. T. (2024). The Human Body in Health &
Disease (8th ed.). Ch. 1.
2.
Reference: Ch. 1 — Introduction to the body — Anatomical
position & directions
,Question stem: A clinician documents a wound as being on the
“proximal anterior aspect of the forearm.” Which interpretation
best matches that description for a patient-centered mobility
plan?
Options:
A. Near the shoulder, front surface of the forearm — plan to
avoid elbow flexion.
B. Near the wrist, back of the forearm — plan to avoid wrist
extension.
C. Near the shoulder, back surface of the forearm — plan to
avoid shoulder abduction.
D. Near the wrist, front surface of the forearm — plan to avoid
finger flexion.
Correct answer: A
Rationales:
• Correct Option (A): “Proximal” on the forearm indicates
nearer to the elbow/shoulder; “anterior” is the front
surface. Avoiding elbow flexion is relevant for protecting a
proximal anterior forearm wound.
• Incorrect Option (B): Places wound distal (near wrist) and
posterior; contradicts “proximal anterior.”
• Incorrect Option (C): Correctly says proximal but
misidentifies anterior as back surface.
• Incorrect Option (D): Places wound distal rather than
proximal; wrong location for recommended precaution.
Teaching point: Proximal = nearer trunk; anterior = front
, surface.
Citation: Patton, K. T. (2024). The Human Body in Health &
Disease (8th ed.). Ch. 1.
3.
Reference: Ch. 1 — Introduction to the body — Planes of the
body
Question stem: A CT image slice shows a cross-section dividing
the body into superior and inferior parts. Which plane produced
that slice and why is that relevant for abdominal imaging?
Options:
A. Sagittal — shows left/right differences for organ symmetry.
B. Frontal (coronal) — separates anterior/posterior organs.
C. Transverse (horizontal) — separates superior/inferior, useful
for locating lesions at specific heights.
D. Oblique — used to identify movement across joints.
Correct answer: C
Rationales:
• Correct Option (C): A transverse plane divides superior and
inferior; CT abdominal imaging often uses transverse slices
to localize lesions by level (e.g., above or below the liver).
• Incorrect Option (A): Sagittal divides left and right, not
superior/inferior.
• Incorrect Option (B): Frontal divides anterior and
posterior; less helpful for vertical level localization.