DISEASE
8TH EDITION
• AUTHOR(S)KEVIN PATTON
TEST BANK
1)
Reference
Ch. 1 — Introduction to the body — Levels of organization
Question Stem
A student observes that a muscle fiber shortens when
stimulated and that many fibers together move a limb. Which
explanation best links structure and function across levels of
organization?
,A. Cells form tissues, tissues form organs, organs form systems
that perform combined functions.
B. Organs combine to form cells, and cells generate tissues that
perform functions.
C. Systems are the basic structural units and combine to form
tissues.
D. Molecules alone determine organ function without requiring
cellular organization.
Correct answer
A
Rationales
Correct Option: Cells (muscle fibers) organize into muscle
tissue; tissues build organs (muscle), and organs form systems
(musculoskeletal) whose integrated structure enables limb
movement. This links microstructure to whole-body function.
Incorrect A→B: Reverses biological hierarchy—cells do not arise
from organs; this confuses organizational levels.
Incorrect A→C: Systems are higher-level assemblies, not the
basic structural unit; tissues are below systems.
Incorrect A→D: Molecules contribute, but organized cells and
tissues are required for organ-level mechanical force.
Teaching Point
Biological hierarchy: molecule → cell → tissue → organ →
system → organism.
,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
During an anatomy lab, a student labels the camera view as
“anterior.” Which observation would confirm this labeling when
viewing a volunteer in standard anatomical position?
A. The subject’s sternum is visible and the scapulae are hidden
from view.
B. The subject’s vertebral column is the primary structure in
view.
C. The palms face posteriorly while the thumbs point medially.
D. The knees are directed toward the posterior midline.
Correct answer
A
Rationales
Correct Option: In anatomical position the anterior (ventral)
surface—sternum—is visible and scapulae lie posteriorly, so
seeing the sternum confirms an anterior view.
Incorrect B: Vertebral column is posterior; seeing it indicates a
, posterior view.
Incorrect C: In anatomical position the palms face anteriorly
and thumbs point laterally; this choice describes an incorrect
hand orientation.
Incorrect D: Knees directed posteriorly would indicate a
nonstandard position; normally knees face anteriorly.
Teaching Point
Anatomical position: standing, palms forward, thumbs lateral.
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 radiology instructor asks which plane best displays left-right
symmetry of the brain for comparing the two hemispheres.
Which plane should the student choose?
A. Midsagittal (median) plane
B. Frontal (coronal) plane
C. Transverse (horizontal) plane
D. Parasagittal plane lateral to midline