HESI ENTRANCE EXAM QUESTIONS & ANSWERS 2026-2027 | COMPREHENSI… EXAM
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
HESI Entrance Exam
Questions & Answers 2026-
2027 | Comprehensive
Admission Review
(Rationales)
Verified Answers Exam Ready With Rationales
196 QUESTIONS
DOCUMENT OVERVIEW
This comprehensive admission review document provides 196 HESI Entrance Exam questions, each
accompanied by its correct answer and detailed rationales, along with diagrams. It offers a thorough
study resource for foundational health science concepts, directly aligning with the needs of students
preparing for certification exams and reviewing course material. This resource is suitable for in-depth
study and comprehensive review of key subject areas.
CONTENTS
• Anatomical Terminology: Planes and • Skeletal System: Skull Anatomy
Directions
• Skeletal System: Bone Morphology • Histology: Epithelial and Connective Tissues
• Cell Biology: Structure and Function • Molecular Biology: DNA and Protein
Synthesis
• Human Anatomy: Organ Systems Overview • Skeletal System: Axial and Appendicular
Page 1
, E XA M Q U EST I O N S
Q1 QUESTION 1 OF 196
body planes
Question illustration
CORRECT ANSWER
imaginary lines used for reference; they include the median plane, the coronal plane, and the transverse
plane.
RATIONALE
Body planes are imaginary lines dividing the body into sections for anatomical reference, including sagittal
(median), coronal (frontal), and transverse (horizontal) planes. This conceptual framework allows for precise
localization and description of anatomical structures and movements.
Q2 QUESTION 2 OF 196
Median Plane
CORRECT ANSWER
divides the body into right and left halves. Also called the midsagittal plane.
RATIONALE
The median plane, or midsagittal plane, is a vertical plane that passes longitudinally through the midline of the
body, dividing it into equal right and left halves. This anatomical reference plane is essential for describing the
spatial relationships of structures along the central axis of the body.
Q3 QUESTION 3 OF 196
Planes of the Body
CORRECT ANSWER
...
Page 2
, RATIONALE
The sagittal plane divides the body vertically into right and left portions, distinguishing it from the coronal plane
(anterior/posterior) and the transverse plane (superior/inferior). This anatomical division is fundamental for
describing directional relationships and locating structures within the three-dimensional human body.
Q4 QUESTION 4 OF 196
Coronal Plane
CORRECT ANSWER
divides the body into front and rear sections. Also called the frontal plane.
RATIONALE
The coronal plane, or frontal plane, is defined by its perpendicular orientation to the sagittal plane, thus dividing
the body into anterior (front) and posterior (rear) portions. This anatomical reference plane is fundamental for
visualizing structures and relationships in the frontal view.
Q5 QUESTION 5 OF 196
Frontal plane
CORRECT ANSWER
divides the body into front and rear sections. Also called the coronal plane.
RATIONALE
The frontal plane, also known as the coronal plane, is defined by its ability to bisect the body into anterior (front)
and posterior (rear) portions. This anatomical division is fundamental for describing positional relationships and
surgical approaches.
Q6 QUESTION 6 OF 196
Horizontal Plane
CORRECT ANSWER
divides the body into a superior (or upper) and an inferior (or lower) section. Also called the transverse plane.
RATIONALE
The horizontal plane, also known as the transverse plane, is defined by its ability to divide the body into upper
and lower sections, a critical concept in anatomical orientation. This plane is perpendicular to the sagittal and
coronal planes, establishing a clear superior-inferior axis.
Page 3
, Q7 QUESTION 7 OF 196
Median Plane
CORRECT ANSWER
divides the body into right and left halves. Also called the midsagittal plane.
RATIONALE
The median plane, also known as the midsagittal plane, is defined by its vertical orientation that bisects the body
into symmetrical right and left halves, passing through the midline. This anatomical reference plane is critical for
describing structures located medially or laterally relative to this central axis.
Q8 QUESTION 8 OF 196
Midsagittal Plane
CORRECT ANSWER
divides the body into right and left halves. Also called the median plane.
RATIONALE
The midsagittal plane is defined by its precise bisection of the body into symmetrical right and left halves,
distinguishing it from other sagittal planes which divide laterally. This specific orientation is why it is also
referred to as the median plane.
Q9 QUESTION 9 OF 196
Transverse Plane
CORRECT ANSWER
divides the body into a superior (or upper) and an inferior (or lower) section. Also called the horizontal plane.
RATIONALE
The transverse plane, also known as the horizontal plane, transects the body horizontally, creating distinct
superior and inferior portions. This anatomical division is fundamental for describing spatial relationships and
locating structures within the body.
Q10 QUESTION 10 OF 196
Direction and Location
Page 4
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
HESI Entrance Exam
Questions & Answers 2026-
2027 | Comprehensive
Admission Review
(Rationales)
Verified Answers Exam Ready With Rationales
196 QUESTIONS
DOCUMENT OVERVIEW
This comprehensive admission review document provides 196 HESI Entrance Exam questions, each
accompanied by its correct answer and detailed rationales, along with diagrams. It offers a thorough
study resource for foundational health science concepts, directly aligning with the needs of students
preparing for certification exams and reviewing course material. This resource is suitable for in-depth
study and comprehensive review of key subject areas.
CONTENTS
• Anatomical Terminology: Planes and • Skeletal System: Skull Anatomy
Directions
• Skeletal System: Bone Morphology • Histology: Epithelial and Connective Tissues
• Cell Biology: Structure and Function • Molecular Biology: DNA and Protein
Synthesis
• Human Anatomy: Organ Systems Overview • Skeletal System: Axial and Appendicular
Page 1
, E XA M Q U EST I O N S
Q1 QUESTION 1 OF 196
body planes
Question illustration
CORRECT ANSWER
imaginary lines used for reference; they include the median plane, the coronal plane, and the transverse
plane.
RATIONALE
Body planes are imaginary lines dividing the body into sections for anatomical reference, including sagittal
(median), coronal (frontal), and transverse (horizontal) planes. This conceptual framework allows for precise
localization and description of anatomical structures and movements.
Q2 QUESTION 2 OF 196
Median Plane
CORRECT ANSWER
divides the body into right and left halves. Also called the midsagittal plane.
RATIONALE
The median plane, or midsagittal plane, is a vertical plane that passes longitudinally through the midline of the
body, dividing it into equal right and left halves. This anatomical reference plane is essential for describing the
spatial relationships of structures along the central axis of the body.
Q3 QUESTION 3 OF 196
Planes of the Body
CORRECT ANSWER
...
Page 2
, RATIONALE
The sagittal plane divides the body vertically into right and left portions, distinguishing it from the coronal plane
(anterior/posterior) and the transverse plane (superior/inferior). This anatomical division is fundamental for
describing directional relationships and locating structures within the three-dimensional human body.
Q4 QUESTION 4 OF 196
Coronal Plane
CORRECT ANSWER
divides the body into front and rear sections. Also called the frontal plane.
RATIONALE
The coronal plane, or frontal plane, is defined by its perpendicular orientation to the sagittal plane, thus dividing
the body into anterior (front) and posterior (rear) portions. This anatomical reference plane is fundamental for
visualizing structures and relationships in the frontal view.
Q5 QUESTION 5 OF 196
Frontal plane
CORRECT ANSWER
divides the body into front and rear sections. Also called the coronal plane.
RATIONALE
The frontal plane, also known as the coronal plane, is defined by its ability to bisect the body into anterior (front)
and posterior (rear) portions. This anatomical division is fundamental for describing positional relationships and
surgical approaches.
Q6 QUESTION 6 OF 196
Horizontal Plane
CORRECT ANSWER
divides the body into a superior (or upper) and an inferior (or lower) section. Also called the transverse plane.
RATIONALE
The horizontal plane, also known as the transverse plane, is defined by its ability to divide the body into upper
and lower sections, a critical concept in anatomical orientation. This plane is perpendicular to the sagittal and
coronal planes, establishing a clear superior-inferior axis.
Page 3
, Q7 QUESTION 7 OF 196
Median Plane
CORRECT ANSWER
divides the body into right and left halves. Also called the midsagittal plane.
RATIONALE
The median plane, also known as the midsagittal plane, is defined by its vertical orientation that bisects the body
into symmetrical right and left halves, passing through the midline. This anatomical reference plane is critical for
describing structures located medially or laterally relative to this central axis.
Q8 QUESTION 8 OF 196
Midsagittal Plane
CORRECT ANSWER
divides the body into right and left halves. Also called the median plane.
RATIONALE
The midsagittal plane is defined by its precise bisection of the body into symmetrical right and left halves,
distinguishing it from other sagittal planes which divide laterally. This specific orientation is why it is also
referred to as the median plane.
Q9 QUESTION 9 OF 196
Transverse Plane
CORRECT ANSWER
divides the body into a superior (or upper) and an inferior (or lower) section. Also called the horizontal plane.
RATIONALE
The transverse plane, also known as the horizontal plane, transects the body horizontally, creating distinct
superior and inferior portions. This anatomical division is fundamental for describing spatial relationships and
locating structures within the body.
Q10 QUESTION 10 OF 196
Direction and Location
Page 4
