HESI A2 ANATOMY AND PHYSIOLOGY V2 NEWEST
2026 ACTUAL EXAM TEST BANK| COMPLETE 300
REAL EXAM QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) ALREADY GRADED
A+ (MOST RECENT!!)
Exam Description
This comprehensive examination is designed for pre-nursing and allied health students
preparing for the HESI A2 Anatomy and Physiology V2 Entrance Examination for the
2026/2027 academic year . The exam follows the HESI A2 test blueprint, covering all
major body systems including cardiovascular, respiratory, musculoskeletal, nervous,
endocrine, renal/urinary, digestive, reproductive, and integumentary systems . Topics
also include anatomical terminology, cellular biology, tissue types, and homeostatic
regulation . This complete test bank contains 450 real exam-style questions with verified
Answers and detailed Rationales to help students achieve a high passing score on their
nursing entrance exam . Each question includes a Rationale to reinforce understanding of
core anatomical and physiological concepts.
Section 1: Anatomical Terminology and Basic Concepts (Questions 1-50)
Question 1
Which anatomical plane divides the body into equal right and left halves?
A. Frontal (coronal) plane
B. Transverse (horizontal) plane
C. Midsagittal plane
D. Oblique plane
Answer: C. Midsagittal plane
Rationale: The midsagittal (or median) plane runs vertically through the midline of the
body, dividing it into equal right and left portions. A sagittal plane divides the body into
unequal right and left portions. The frontal plane divides the body into anterior and
posterior sections, and the transverse plane divides the body into superior and inferior
portions .
Question 2
,The term "proximal" refers to a structure that is:
A. Closer to the head
B. Closer to the point of attachment or trunk of the body
C. Toward the front of the body
D. Closer to the surface of the body
Answer: B. Closer to the point of attachment or trunk of the body
Rationale: Proximal describes a location nearer to the point of origin or attachment (e.g.,
the elbow is proximal to the wrist). Distal means farther from the point of attachment.
Anterior means toward the front, and superficial means closer to the body surface .
Question 3
Which body cavity contains the heart and lungs?
A. Abdominal cavity
B. Pelvic cavity
C. Thoracic cavity
D. Cranial cavity
Answer: C. Thoracic cavity
Rationale: The thoracic cavity, protected by the rib cage, houses the heart, lungs, and
other mediastinal structures. The abdominal cavity contains digestive organs, the pelvic
cavity contains reproductive organs, and the cranial cavity contains the brain .
Question 4
Homeostasis is best defined as:
A. The ability to grow and reproduce
B. The maintenance of a stable internal environment despite external changes
C. The process of cellular metabolism
D. The response to external stimuli only
Answer: B. The maintenance of a stable internal environment despite external changes
Rationale: Homeostasis refers to the body's ability to regulate internal conditions
(temperature, pH, fluid balance) within narrow limits for optimal function. This is
maintained through negative feedback mechanisms .
Question 5
,Which feedback mechanism amplifies a change to complete a process, such as childbirth?
A. Negative feedback
B. Positive feedback
C. Homeostatic feedback
D. Neutral feedback
Answer: B. Positive feedback
Rationale: Positive feedback enhances or amplifies a stimulus to drive a process to
completion. Examples include oxytocin release during labor contractions and blood
clotting. Negative feedback reverses a change to maintain homeostasis .
Question 6
The dorsal body cavity includes which two subdivisions?
A. Thoracic and abdominopelvic
B. Cranial and vertebral (spinal)
C. Abdominal and pelvic
D. Mediastinum and pleural
Answer: B. Cranial and vertebral (spinal)
Rationale: The dorsal cavity is located posteriorly and contains the cranial cavity (brain)
and vertebral canal (spinal cord). The ventral cavity contains the thoracic and
abdominopelvic cavities .
Question 7
Which directional term means "toward the back" of the body?
A. Anterior
B. Ventral
C. Posterior
D. Superior
Answer: C. Posterior
Rationale: Posterior (or dorsal) refers to the back side of the body; anterior (or ventral)
refers to the front. Superior means toward the head, and inferior means toward the feet .
Question 8
, The study of the function of body parts is called:
A. Anatomy
B. Physiology
C. Histology
D. Pathology
Answer: B. Physiology
Rationale: Physiology focuses on how body structures work and function, while anatomy
focuses on their form and structure. Histology is the study of tissues, and pathology is the
study of disease .
Question 9
Which organ system is primarily responsible for producing blood cells?
A. Skeletal system
B. Muscular system
C. Lymphatic system
D. Endocrine system
Answer: A. Skeletal system
Rationale: Hematopoiesis (blood cell formation) occurs primarily in the red bone marrow
of certain bones (sternum, ribs, pelvis, vertebrae), which is part of the skeletal system .
Question 10
The regional term "brachial" refers to which body part?
A. Thigh
B. Arm
C. Calf
D. Neck
Answer: B. Arm
Rationale: Brachial refers to the arm (specifically the upper arm between shoulder and
elbow). The femoral region refers to the thigh, the crural region to the calf, and the
cervical region to the neck .
Question 11
2026 ACTUAL EXAM TEST BANK| COMPLETE 300
REAL EXAM QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) ALREADY GRADED
A+ (MOST RECENT!!)
Exam Description
This comprehensive examination is designed for pre-nursing and allied health students
preparing for the HESI A2 Anatomy and Physiology V2 Entrance Examination for the
2026/2027 academic year . The exam follows the HESI A2 test blueprint, covering all
major body systems including cardiovascular, respiratory, musculoskeletal, nervous,
endocrine, renal/urinary, digestive, reproductive, and integumentary systems . Topics
also include anatomical terminology, cellular biology, tissue types, and homeostatic
regulation . This complete test bank contains 450 real exam-style questions with verified
Answers and detailed Rationales to help students achieve a high passing score on their
nursing entrance exam . Each question includes a Rationale to reinforce understanding of
core anatomical and physiological concepts.
Section 1: Anatomical Terminology and Basic Concepts (Questions 1-50)
Question 1
Which anatomical plane divides the body into equal right and left halves?
A. Frontal (coronal) plane
B. Transverse (horizontal) plane
C. Midsagittal plane
D. Oblique plane
Answer: C. Midsagittal plane
Rationale: The midsagittal (or median) plane runs vertically through the midline of the
body, dividing it into equal right and left portions. A sagittal plane divides the body into
unequal right and left portions. The frontal plane divides the body into anterior and
posterior sections, and the transverse plane divides the body into superior and inferior
portions .
Question 2
,The term "proximal" refers to a structure that is:
A. Closer to the head
B. Closer to the point of attachment or trunk of the body
C. Toward the front of the body
D. Closer to the surface of the body
Answer: B. Closer to the point of attachment or trunk of the body
Rationale: Proximal describes a location nearer to the point of origin or attachment (e.g.,
the elbow is proximal to the wrist). Distal means farther from the point of attachment.
Anterior means toward the front, and superficial means closer to the body surface .
Question 3
Which body cavity contains the heart and lungs?
A. Abdominal cavity
B. Pelvic cavity
C. Thoracic cavity
D. Cranial cavity
Answer: C. Thoracic cavity
Rationale: The thoracic cavity, protected by the rib cage, houses the heart, lungs, and
other mediastinal structures. The abdominal cavity contains digestive organs, the pelvic
cavity contains reproductive organs, and the cranial cavity contains the brain .
Question 4
Homeostasis is best defined as:
A. The ability to grow and reproduce
B. The maintenance of a stable internal environment despite external changes
C. The process of cellular metabolism
D. The response to external stimuli only
Answer: B. The maintenance of a stable internal environment despite external changes
Rationale: Homeostasis refers to the body's ability to regulate internal conditions
(temperature, pH, fluid balance) within narrow limits for optimal function. This is
maintained through negative feedback mechanisms .
Question 5
,Which feedback mechanism amplifies a change to complete a process, such as childbirth?
A. Negative feedback
B. Positive feedback
C. Homeostatic feedback
D. Neutral feedback
Answer: B. Positive feedback
Rationale: Positive feedback enhances or amplifies a stimulus to drive a process to
completion. Examples include oxytocin release during labor contractions and blood
clotting. Negative feedback reverses a change to maintain homeostasis .
Question 6
The dorsal body cavity includes which two subdivisions?
A. Thoracic and abdominopelvic
B. Cranial and vertebral (spinal)
C. Abdominal and pelvic
D. Mediastinum and pleural
Answer: B. Cranial and vertebral (spinal)
Rationale: The dorsal cavity is located posteriorly and contains the cranial cavity (brain)
and vertebral canal (spinal cord). The ventral cavity contains the thoracic and
abdominopelvic cavities .
Question 7
Which directional term means "toward the back" of the body?
A. Anterior
B. Ventral
C. Posterior
D. Superior
Answer: C. Posterior
Rationale: Posterior (or dorsal) refers to the back side of the body; anterior (or ventral)
refers to the front. Superior means toward the head, and inferior means toward the feet .
Question 8
, The study of the function of body parts is called:
A. Anatomy
B. Physiology
C. Histology
D. Pathology
Answer: B. Physiology
Rationale: Physiology focuses on how body structures work and function, while anatomy
focuses on their form and structure. Histology is the study of tissues, and pathology is the
study of disease .
Question 9
Which organ system is primarily responsible for producing blood cells?
A. Skeletal system
B. Muscular system
C. Lymphatic system
D. Endocrine system
Answer: A. Skeletal system
Rationale: Hematopoiesis (blood cell formation) occurs primarily in the red bone marrow
of certain bones (sternum, ribs, pelvis, vertebrae), which is part of the skeletal system .
Question 10
The regional term "brachial" refers to which body part?
A. Thigh
B. Arm
C. Calf
D. Neck
Answer: B. Arm
Rationale: Brachial refers to the arm (specifically the upper arm between shoulder and
elbow). The femoral region refers to the thigh, the crural region to the calf, and the
cervical region to the neck .
Question 11
