BSC 2085 Anatomy and Physiology I Comprehensive Practice Exam Bank
Questions and Answers with Complete Detailed Rationales
300 Unique Questions - No Repeats - Each Different Concept - Graded A+ - Like CPHQ Sample
,DOMAIN 1: ANATOMICAL TERMINOLOGY, CHEMISTRY, AND CELLS
Question 1
Anatomical position standing erect feet forward palms forward reference for directional
terms
A. Correct explanation: ['Anatomical', 'position', 'standing', 'erect', 'feet', 'forward', 'palms', 'forward']
involves proper anatomical structure and physiological mechanism per Marieb and Hoehn BSC
2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests anatomical position standing erect feet forward palms forward reference for
directional terms. In BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical
terminology uses precise planes and directions, homeostasis negative feedback, chemistry bonds and pH,
cell transport Na/K ATPase and osmosis, tissue types and functions, integument layers and burn
classification, skeletal bone histology ossification remodeling calcium regulation, joint classification
movements, muscular sliding filament excitation-contraction motor unit recruitment, nervous resting
membrane action potential synapse neurotransmitter brain spinal cord cranial nerves autonomic. Option A
correctly identifies structure function and regulation, while B-D represent common misconceptions such as
confusing simple vs stratified, dense regular vs irregular, isotonic vs isometric, EPSP vs IPSP,
sympathetic vs parasympathetic.
Question 2
Anterior vs posterior ventral dorsal superior inferior proximal distal medial lateral
superficial deep
A. Correct explanation: ['Anterior', 'vs', 'posterior', 'ventral', 'dorsal', 'superior', 'inferior', 'proximal']
involves proper anatomical structure and physiological mechanism per Marieb and Hoehn BSC
2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests anterior vs posterior ventral dorsal superior inferior proximal distal medial
lateral superficial deep. In BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical
terminology uses precise planes and directions, homeostasis negative feedback, chemistry bonds and pH,
cell transport Na/K ATPase and osmosis, tissue types and functions, integument layers and burn
classification, skeletal bone histology ossification remodeling calcium regulation, joint classification
movements, muscular sliding filament excitation-contraction motor unit recruitment, nervous resting
,membrane action potential synapse neurotransmitter brain spinal cord cranial nerves autonomic. Option A
correctly identifies structure function and regulation, while B-D represent common misconceptions such as
confusing simple vs stratified, dense regular vs irregular, isotonic vs isometric, EPSP vs IPSP,
sympathetic vs parasympathetic.
Question 3
Midsagittal parasagittal frontal transverse oblique planes divide body
A. Correct explanation: ['Midsagittal', 'parasagittal', 'frontal', 'transverse', 'oblique', 'planes', 'divide',
'body'] involves proper anatomical structure and physiological mechanism per Marieb and Hoehn
BSC 2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests midsagittal parasagittal frontal transverse oblique planes divide body. In
BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical terminology uses precise
planes and directions, homeostasis negative feedback, chemistry bonds and pH, cell transport Na/K
ATPase and osmosis, tissue types and functions, integument layers and burn classification, skeletal bone
histology ossification remodeling calcium regulation, joint classification movements, muscular sliding
filament excitation-contraction motor unit recruitment, nervous resting membrane action potential synapse
neurotransmitter brain spinal cord cranial nerves autonomic. Option A correctly identifies structure function
and regulation, while B-D represent common misconceptions such as confusing simple vs stratified, dense
regular vs irregular, isotonic vs isometric, EPSP vs IPSP, sympathetic vs parasympathetic.
Question 4
Homeostasis negative feedback blood glucose insulin vs positive feedback labor oxytocin
A. Correct explanation: ['Homeostasis', 'negative', 'feedback', 'blood', 'glucose', 'insulin', 'vs',
'positive'] involves proper anatomical structure and physiological mechanism per Marieb and
Hoehn BSC 2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests homeostasis negative feedback blood glucose insulin vs positive feedback
labor oxytocin. In BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical
terminology uses precise planes and directions, homeostasis negative feedback, chemistry bonds and pH,
cell transport Na/K ATPase and osmosis, tissue types and functions, integument layers and burn
classification, skeletal bone histology ossification remodeling calcium regulation, joint classification
movements, muscular sliding filament excitation-contraction motor unit recruitment, nervous resting
membrane action potential synapse neurotransmitter brain spinal cord cranial nerves autonomic. Option A
, correctly identifies structure function and regulation, while B-D represent common misconceptions such as
confusing simple vs stratified, dense regular vs irregular, isotonic vs isometric, EPSP vs IPSP,
sympathetic vs parasympathetic.
Question 5
Levels organization chemical cellular tissue organ organ system organism
A. Correct explanation: ['Levels', 'organization', 'chemical', 'cellular', 'tissue', 'organ', 'organ',
'system'] involves proper anatomical structure and physiological mechanism per Marieb and Hoehn
BSC 2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests levels organization chemical cellular tissue organ organ system organism.
In BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical terminology uses precise
planes and directions, homeostasis negative feedback, chemistry bonds and pH, cell transport Na/K
ATPase and osmosis, tissue types and functions, integument layers and burn classification, skeletal bone
histology ossification remodeling calcium regulation, joint classification movements, muscular sliding
filament excitation-contraction motor unit recruitment, nervous resting membrane action potential synapse
neurotransmitter brain spinal cord cranial nerves autonomic. Option A correctly identifies structure function
and regulation, while B-D represent common misconceptions such as confusing simple vs stratified, dense
regular vs irregular, isotonic vs isometric, EPSP vs IPSP, sympathetic vs parasympathetic.
Question 6
Atomic structure protons neutrons electrons isotope radioisotope
A. Correct explanation: ['Atomic', 'structure', 'protons', 'neutrons', 'electrons', 'isotope',
'radioisotope'] involves proper anatomical structure and physiological mechanism per Marieb and
Hoehn BSC 2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests atomic structure protons neutrons electrons isotope radioisotope. In BSC
2085 Anatomy and Physiology I, this concept is foundational: anatomical terminology uses precise planes
and directions, homeostasis negative feedback, chemistry bonds and pH, cell transport Na/K ATPase and
osmosis, tissue types and functions, integument layers and burn classification, skeletal bone histology
ossification remodeling calcium regulation, joint classification movements, muscular sliding filament
excitation-contraction motor unit recruitment, nervous resting membrane action potential synapse
neurotransmitter brain spinal cord cranial nerves autonomic. Option A correctly identifies structure function
and regulation, while B-D represent common misconceptions such as confusing simple vs stratified, dense
Questions and Answers with Complete Detailed Rationales
300 Unique Questions - No Repeats - Each Different Concept - Graded A+ - Like CPHQ Sample
,DOMAIN 1: ANATOMICAL TERMINOLOGY, CHEMISTRY, AND CELLS
Question 1
Anatomical position standing erect feet forward palms forward reference for directional
terms
A. Correct explanation: ['Anatomical', 'position', 'standing', 'erect', 'feet', 'forward', 'palms', 'forward']
involves proper anatomical structure and physiological mechanism per Marieb and Hoehn BSC
2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests anatomical position standing erect feet forward palms forward reference for
directional terms. In BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical
terminology uses precise planes and directions, homeostasis negative feedback, chemistry bonds and pH,
cell transport Na/K ATPase and osmosis, tissue types and functions, integument layers and burn
classification, skeletal bone histology ossification remodeling calcium regulation, joint classification
movements, muscular sliding filament excitation-contraction motor unit recruitment, nervous resting
membrane action potential synapse neurotransmitter brain spinal cord cranial nerves autonomic. Option A
correctly identifies structure function and regulation, while B-D represent common misconceptions such as
confusing simple vs stratified, dense regular vs irregular, isotonic vs isometric, EPSP vs IPSP,
sympathetic vs parasympathetic.
Question 2
Anterior vs posterior ventral dorsal superior inferior proximal distal medial lateral
superficial deep
A. Correct explanation: ['Anterior', 'vs', 'posterior', 'ventral', 'dorsal', 'superior', 'inferior', 'proximal']
involves proper anatomical structure and physiological mechanism per Marieb and Hoehn BSC
2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests anterior vs posterior ventral dorsal superior inferior proximal distal medial
lateral superficial deep. In BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical
terminology uses precise planes and directions, homeostasis negative feedback, chemistry bonds and pH,
cell transport Na/K ATPase and osmosis, tissue types and functions, integument layers and burn
classification, skeletal bone histology ossification remodeling calcium regulation, joint classification
movements, muscular sliding filament excitation-contraction motor unit recruitment, nervous resting
,membrane action potential synapse neurotransmitter brain spinal cord cranial nerves autonomic. Option A
correctly identifies structure function and regulation, while B-D represent common misconceptions such as
confusing simple vs stratified, dense regular vs irregular, isotonic vs isometric, EPSP vs IPSP,
sympathetic vs parasympathetic.
Question 3
Midsagittal parasagittal frontal transverse oblique planes divide body
A. Correct explanation: ['Midsagittal', 'parasagittal', 'frontal', 'transverse', 'oblique', 'planes', 'divide',
'body'] involves proper anatomical structure and physiological mechanism per Marieb and Hoehn
BSC 2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests midsagittal parasagittal frontal transverse oblique planes divide body. In
BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical terminology uses precise
planes and directions, homeostasis negative feedback, chemistry bonds and pH, cell transport Na/K
ATPase and osmosis, tissue types and functions, integument layers and burn classification, skeletal bone
histology ossification remodeling calcium regulation, joint classification movements, muscular sliding
filament excitation-contraction motor unit recruitment, nervous resting membrane action potential synapse
neurotransmitter brain spinal cord cranial nerves autonomic. Option A correctly identifies structure function
and regulation, while B-D represent common misconceptions such as confusing simple vs stratified, dense
regular vs irregular, isotonic vs isometric, EPSP vs IPSP, sympathetic vs parasympathetic.
Question 4
Homeostasis negative feedback blood glucose insulin vs positive feedback labor oxytocin
A. Correct explanation: ['Homeostasis', 'negative', 'feedback', 'blood', 'glucose', 'insulin', 'vs',
'positive'] involves proper anatomical structure and physiological mechanism per Marieb and
Hoehn BSC 2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests homeostasis negative feedback blood glucose insulin vs positive feedback
labor oxytocin. In BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical
terminology uses precise planes and directions, homeostasis negative feedback, chemistry bonds and pH,
cell transport Na/K ATPase and osmosis, tissue types and functions, integument layers and burn
classification, skeletal bone histology ossification remodeling calcium regulation, joint classification
movements, muscular sliding filament excitation-contraction motor unit recruitment, nervous resting
membrane action potential synapse neurotransmitter brain spinal cord cranial nerves autonomic. Option A
, correctly identifies structure function and regulation, while B-D represent common misconceptions such as
confusing simple vs stratified, dense regular vs irregular, isotonic vs isometric, EPSP vs IPSP,
sympathetic vs parasympathetic.
Question 5
Levels organization chemical cellular tissue organ organ system organism
A. Correct explanation: ['Levels', 'organization', 'chemical', 'cellular', 'tissue', 'organ', 'organ',
'system'] involves proper anatomical structure and physiological mechanism per Marieb and Hoehn
BSC 2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests levels organization chemical cellular tissue organ organ system organism.
In BSC 2085 Anatomy and Physiology I, this concept is foundational: anatomical terminology uses precise
planes and directions, homeostasis negative feedback, chemistry bonds and pH, cell transport Na/K
ATPase and osmosis, tissue types and functions, integument layers and burn classification, skeletal bone
histology ossification remodeling calcium regulation, joint classification movements, muscular sliding
filament excitation-contraction motor unit recruitment, nervous resting membrane action potential synapse
neurotransmitter brain spinal cord cranial nerves autonomic. Option A correctly identifies structure function
and regulation, while B-D represent common misconceptions such as confusing simple vs stratified, dense
regular vs irregular, isotonic vs isometric, EPSP vs IPSP, sympathetic vs parasympathetic.
Question 6
Atomic structure protons neutrons electrons isotope radioisotope
A. Correct explanation: ['Atomic', 'structure', 'protons', 'neutrons', 'electrons', 'isotope',
'radioisotope'] involves proper anatomical structure and physiological mechanism per Marieb and
Hoehn BSC 2085
B. Incorrect: Reverses direction or confuses structure function such as mixing origin insertion or
afferent efferent
C. Incorrect: Describes different system such as confusing skeletal with muscular or endocrine with
nervous
D. Incorrect: Describes pathological state rather than normal A&P I structure function
Answer: A
Rationale: This question tests atomic structure protons neutrons electrons isotope radioisotope. In BSC
2085 Anatomy and Physiology I, this concept is foundational: anatomical terminology uses precise planes
and directions, homeostasis negative feedback, chemistry bonds and pH, cell transport Na/K ATPase and
osmosis, tissue types and functions, integument layers and burn classification, skeletal bone histology
ossification remodeling calcium regulation, joint classification movements, muscular sliding filament
excitation-contraction motor unit recruitment, nervous resting membrane action potential synapse
neurotransmitter brain spinal cord cranial nerves autonomic. Option A correctly identifies structure function
and regulation, while B-D represent common misconceptions such as confusing simple vs stratified, dense
