Ivy Tech APHY 101 Final Exam 2026/2027 | 100 Questions | Graded A+ 100% Verified | Anatomy & Physiology I
IVY TECH APHY 101 FINAL EXAM
LATEST EDITION
100 Questions | Real Exam Questions | Verified Answers
100% Accuracy | Anatomy & Physiology I | Graded A+
Aligned with the Ivy Tech Community College
APHY 101 Course Syllabus, HAPS (Human Anatomy and
Physiology Society) Learning Outcomes, and Standard
A&P I Curriculum Guidelines (2026/2027 Edition)
EXAMINATION BLUEPRINT - 11 SECTIONS - 100 ITEMS
1. Intro to A&P / Homeostasis 8Q
2. Chemistry of Life / Biochemistry 8Q
3. Cell Structure & Function 10 Q
4. Cellular Metabolism & Energy 8Q
5. Tissues - Epithelial, Connective, Muscle, Nervous 12 Q
6. Integumentary System 8Q
7. Skeletal System - Bones & Joints 10 Q
8. Muscular System - Anatomy & Physiology 10 Q
9. Nervous System - Structure & Function 12 Q
10. Central & Peripheral Nervous Systems 8Q
11. Special Senses 6Q
Cognitive Levels: 30% Recall | 50% Application | 20% Analysis Style: 70% Scenario-based | 30% Direct Knowledge
Ivy Tech Community College | HAPS Learning Outcomes | A&P I Curriculum 2026/2027 Edition Page 1
,Ivy Tech APHY 101 Final Exam 2026/2027 | 100 Questions | Graded A+ 100% Verified | Anatomy & Physiology I
Levels of organization |
Section 1: Introduction to Anatomy & Negative/positive feedback |
Directional terms | Body planes &
Physiology / Homeostasis cavities - 8 Questions
Q1: A patient presents to the emergency department with severe dehydration after prolonged vomiting and
diarrhea. Which of the following best describes the disruption that has occurred at the organismal level of
structural organization?
A. An organismal-level homeostatic imbalance caused by loss of water and electrolytes across multiple organ
systems. *[CORRECT]*
B. A chemical-level disruption of electrolyte balance affecting only ions in the blood.
C. A tissue-level disruption limited to the lining of the gastrointestinal tract.
D. A cellular-level disruption confined to the absorptive cells of the intestine.
Correct Answer: A
Rationale: Severe dehydration affects water and electrolyte balance across multiple systems (cardiovascular, renal, nervous,
integumentary), representing an organismal-level homeostatic imbalance. Per HAPS learning outcomes and the Ivy Tech APHY 101
curriculum, the levels of structural organization progress from chemical -> cellular -> tissue -> organ -> system -> organismal, and
dehydration manifests system-wide. Options A, C, and D each incorrectly confine the disruption to a single lower level.
Q2: A medical assistant is explaining to a patient how blood glucose is maintained between 70 and 110 mg/dL
after a meal. Which homeostatic mechanism is being described?
A. Positive feedback, because insulin secretion amplifies the original signal.
B. Negative feedback, because the response (insulin release) opposes the initial change (elevated glucose) and
returns the system to its set point. *[CORRECT]*
C. A feed-forward mechanism that anticipates the meal before glucose rises.
D. An open-loop control system with no set point.
Correct Answer: B
Rationale: Blood glucose regulation is the classic example of negative feedback: the elevated glucose (stimulus) triggers insulin release
(effector response), which lowers glucose back toward the set point, terminating the signal. Per HAPS outcomes, negative feedback
maintains homeostasis by reversing deviations. Option A misidentifies amplification (the hallmark of positive feedback); options C
and D describe non-standard control models not applicable here.
Q3: During childbirth, the hormone oxytocin causes uterine contractions, which in turn stimulate more
oxytocin release. This is an example of which type of feedback mechanism, and what is the typical outcome?
A. Negative feedback that returns the system to its original set point.
B. Negative feedback that maintains a constant internal environment.
C. Positive feedback that amplifies the response until a definitive endpoint (delivery) is reached.
*[CORRECT]*
D. Feedback inhibition that prevents over-contraction of the uterus.
Correct Answer: C
Rationale: Childbirth is a classic positive feedback loop: oxytocin -> uterine contraction -> more oxytocin, amplifying the response
until the baby is delivered (the endpoint), at which point the loop terminates. Per Ivy Tech APHY 101 curriculum, positive feedback is
rare in the body and always pushes the system further from the set point until an event ends the cycle. Options A, C, and D misapply
negative-feedback terminology.
Ivy Tech Community College | HAPS Learning Outcomes | A&P I Curriculum 2026/2027 Edition Page 2
, Ivy Tech APHY 101 Final Exam 2026/2027 | 100 Questions | Graded A+ 100% Verified | Anatomy & Physiology I
Q4: A patient is asked to extend their arm. Which directional term correctly describes the movement and the
relationship of the elbow to the wrist during full extension?
A. The elbow is distal to the wrist; the arm is being flexed.
B. The elbow is superior to the wrist; the arm is being adducted.
C. The elbow is lateral to the wrist; the arm is being circumducted.
D. The elbow is proximal to the wrist; the arm is being extended at the elbow joint. *[CORRECT]*
Correct Answer: D
Rationale: Extension straightens a joint; the elbow (closer to the trunk) is proximal to the wrist (farther from the trunk). Per HAPS
regional and directional terminology standards, proximal/distal describe relative distance from the point of attachment. Options A, C,
and D either reverse the anatomical relationship or apply incorrect movement terms (flexion, adduction, circumduction).
Q5: A surgeon makes an incision that separates the body into equal right and left halves. Which plane of
section is being used?
A. Sagittal plane, specifically the midsagittal (median) plane. *[CORRECT]*
B. Frontal (coronal) plane.
C. Transverse (horizontal/cross-sectional) plane.
D. Oblique plane.
Correct Answer: A
Rationale: A midsagittal (median) plane divides the body into equal right and left halves along the midline. A parasagittal plane also
runs vertically but does not pass through the midline. Per Ivy Tech APHY 101 terminology, the frontal (coronal) plane divides
anterior/posterior, and the transverse plane divides superior/inferior; an oblique plane is any plane not parallel to the standard three.
Q6: A patient suffers a stab wound that penetrates the thoracic cavity just below the sternal angle. Which
serous membrane layers would the blade pass through to reach the heart?
A. Parietal pericardium only.
B. Parietal pleura, then parietal pericardium, then visceral pericardium. *[CORRECT]*
C. Visceral peritoneum, parietal peritoneum, and fibrous pericardium.
D. Only the fibrous pericardium; the serous layers are not penetrated.
Correct Answer: B
Rationale: Penetration of the thoracic wall and pericardial sac passes through the parietal pleura (lining the chest wall), then the
parietal pericardium (lining the pericardial cavity), then the visceral pericardium (epicardium, on the heart itself). Per HAPS
outcomes, serous membranes have parietal (outer) and visceral (inner) layers separated by a serous fluid cavity. The peritoneum is
abdominal, not thoracic.
Q7: The right hypochondriac region of the abdominopelvic cavity contains which of the following organs?
A. Stomach and spleen.
B. Cecum and appendix.
C. Liver and gallbladder. *[CORRECT]*
D. Urinary bladder and rectum.
Correct Answer: C
Rationale: The right hypochondriac region (upper right of the nine-region map) contains the liver and gallbladder. The left
hypochondriac contains the stomach and spleen, the right iliac (inguinal) contains the cecum/appendix, and the hypogastric contains
the bladder and rectum. Per Ivy Tech APHY 101 curriculum, mastery of the nine abdominopelvic regions is required for clinical
assessment.
Ivy Tech Community College | HAPS Learning Outcomes | A&P I Curriculum 2026/2027 Edition Page 3
IVY TECH APHY 101 FINAL EXAM
LATEST EDITION
100 Questions | Real Exam Questions | Verified Answers
100% Accuracy | Anatomy & Physiology I | Graded A+
Aligned with the Ivy Tech Community College
APHY 101 Course Syllabus, HAPS (Human Anatomy and
Physiology Society) Learning Outcomes, and Standard
A&P I Curriculum Guidelines (2026/2027 Edition)
EXAMINATION BLUEPRINT - 11 SECTIONS - 100 ITEMS
1. Intro to A&P / Homeostasis 8Q
2. Chemistry of Life / Biochemistry 8Q
3. Cell Structure & Function 10 Q
4. Cellular Metabolism & Energy 8Q
5. Tissues - Epithelial, Connective, Muscle, Nervous 12 Q
6. Integumentary System 8Q
7. Skeletal System - Bones & Joints 10 Q
8. Muscular System - Anatomy & Physiology 10 Q
9. Nervous System - Structure & Function 12 Q
10. Central & Peripheral Nervous Systems 8Q
11. Special Senses 6Q
Cognitive Levels: 30% Recall | 50% Application | 20% Analysis Style: 70% Scenario-based | 30% Direct Knowledge
Ivy Tech Community College | HAPS Learning Outcomes | A&P I Curriculum 2026/2027 Edition Page 1
,Ivy Tech APHY 101 Final Exam 2026/2027 | 100 Questions | Graded A+ 100% Verified | Anatomy & Physiology I
Levels of organization |
Section 1: Introduction to Anatomy & Negative/positive feedback |
Directional terms | Body planes &
Physiology / Homeostasis cavities - 8 Questions
Q1: A patient presents to the emergency department with severe dehydration after prolonged vomiting and
diarrhea. Which of the following best describes the disruption that has occurred at the organismal level of
structural organization?
A. An organismal-level homeostatic imbalance caused by loss of water and electrolytes across multiple organ
systems. *[CORRECT]*
B. A chemical-level disruption of electrolyte balance affecting only ions in the blood.
C. A tissue-level disruption limited to the lining of the gastrointestinal tract.
D. A cellular-level disruption confined to the absorptive cells of the intestine.
Correct Answer: A
Rationale: Severe dehydration affects water and electrolyte balance across multiple systems (cardiovascular, renal, nervous,
integumentary), representing an organismal-level homeostatic imbalance. Per HAPS learning outcomes and the Ivy Tech APHY 101
curriculum, the levels of structural organization progress from chemical -> cellular -> tissue -> organ -> system -> organismal, and
dehydration manifests system-wide. Options A, C, and D each incorrectly confine the disruption to a single lower level.
Q2: A medical assistant is explaining to a patient how blood glucose is maintained between 70 and 110 mg/dL
after a meal. Which homeostatic mechanism is being described?
A. Positive feedback, because insulin secretion amplifies the original signal.
B. Negative feedback, because the response (insulin release) opposes the initial change (elevated glucose) and
returns the system to its set point. *[CORRECT]*
C. A feed-forward mechanism that anticipates the meal before glucose rises.
D. An open-loop control system with no set point.
Correct Answer: B
Rationale: Blood glucose regulation is the classic example of negative feedback: the elevated glucose (stimulus) triggers insulin release
(effector response), which lowers glucose back toward the set point, terminating the signal. Per HAPS outcomes, negative feedback
maintains homeostasis by reversing deviations. Option A misidentifies amplification (the hallmark of positive feedback); options C
and D describe non-standard control models not applicable here.
Q3: During childbirth, the hormone oxytocin causes uterine contractions, which in turn stimulate more
oxytocin release. This is an example of which type of feedback mechanism, and what is the typical outcome?
A. Negative feedback that returns the system to its original set point.
B. Negative feedback that maintains a constant internal environment.
C. Positive feedback that amplifies the response until a definitive endpoint (delivery) is reached.
*[CORRECT]*
D. Feedback inhibition that prevents over-contraction of the uterus.
Correct Answer: C
Rationale: Childbirth is a classic positive feedback loop: oxytocin -> uterine contraction -> more oxytocin, amplifying the response
until the baby is delivered (the endpoint), at which point the loop terminates. Per Ivy Tech APHY 101 curriculum, positive feedback is
rare in the body and always pushes the system further from the set point until an event ends the cycle. Options A, C, and D misapply
negative-feedback terminology.
Ivy Tech Community College | HAPS Learning Outcomes | A&P I Curriculum 2026/2027 Edition Page 2
, Ivy Tech APHY 101 Final Exam 2026/2027 | 100 Questions | Graded A+ 100% Verified | Anatomy & Physiology I
Q4: A patient is asked to extend their arm. Which directional term correctly describes the movement and the
relationship of the elbow to the wrist during full extension?
A. The elbow is distal to the wrist; the arm is being flexed.
B. The elbow is superior to the wrist; the arm is being adducted.
C. The elbow is lateral to the wrist; the arm is being circumducted.
D. The elbow is proximal to the wrist; the arm is being extended at the elbow joint. *[CORRECT]*
Correct Answer: D
Rationale: Extension straightens a joint; the elbow (closer to the trunk) is proximal to the wrist (farther from the trunk). Per HAPS
regional and directional terminology standards, proximal/distal describe relative distance from the point of attachment. Options A, C,
and D either reverse the anatomical relationship or apply incorrect movement terms (flexion, adduction, circumduction).
Q5: A surgeon makes an incision that separates the body into equal right and left halves. Which plane of
section is being used?
A. Sagittal plane, specifically the midsagittal (median) plane. *[CORRECT]*
B. Frontal (coronal) plane.
C. Transverse (horizontal/cross-sectional) plane.
D. Oblique plane.
Correct Answer: A
Rationale: A midsagittal (median) plane divides the body into equal right and left halves along the midline. A parasagittal plane also
runs vertically but does not pass through the midline. Per Ivy Tech APHY 101 terminology, the frontal (coronal) plane divides
anterior/posterior, and the transverse plane divides superior/inferior; an oblique plane is any plane not parallel to the standard three.
Q6: A patient suffers a stab wound that penetrates the thoracic cavity just below the sternal angle. Which
serous membrane layers would the blade pass through to reach the heart?
A. Parietal pericardium only.
B. Parietal pleura, then parietal pericardium, then visceral pericardium. *[CORRECT]*
C. Visceral peritoneum, parietal peritoneum, and fibrous pericardium.
D. Only the fibrous pericardium; the serous layers are not penetrated.
Correct Answer: B
Rationale: Penetration of the thoracic wall and pericardial sac passes through the parietal pleura (lining the chest wall), then the
parietal pericardium (lining the pericardial cavity), then the visceral pericardium (epicardium, on the heart itself). Per HAPS
outcomes, serous membranes have parietal (outer) and visceral (inner) layers separated by a serous fluid cavity. The peritoneum is
abdominal, not thoracic.
Q7: The right hypochondriac region of the abdominopelvic cavity contains which of the following organs?
A. Stomach and spleen.
B. Cecum and appendix.
C. Liver and gallbladder. *[CORRECT]*
D. Urinary bladder and rectum.
Correct Answer: C
Rationale: The right hypochondriac region (upper right of the nine-region map) contains the liver and gallbladder. The left
hypochondriac contains the stomach and spleen, the right iliac (inguinal) contains the cecum/appendix, and the hypogastric contains
the bladder and rectum. Per Ivy Tech APHY 101 curriculum, mastery of the nine abdominopelvic regions is required for clinical
assessment.
Ivy Tech Community College | HAPS Learning Outcomes | A&P I Curriculum 2026/2027 Edition Page 3
