Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Exam (elaborations)

HESI A2 Anatomy & Physiology Section Chamberlain University (Latest 2026/2027 Update) | Q&A with Verified Answers and Detailed Rationales | A+ Graded

Rating
-
Sold
-
Pages
23
Grade
A+
Uploaded on
12-07-2026
Written in
2025/2026

INSTANT PDF DOWNLOAD – This comprehensive study guide is designed for the HESI A2 Anatomy and Physiology section at Chamberlain University (Latest 2026/2027 Update). The HESI A2 is required for BSN admission and consists of 25 A&P questions within a 3-hour total time limit. This resource features 200+ verified practice questions with correct answers and detailed rationales, covering the most tested body systems. Cardiovascular System: Blood flow through the heart, SA node pacemaker in the right atrium, pulmonary artery carrying deoxygenated blood to lungs, pulmonary veins returning oxygenated blood to the heart, aortic valve preventing backflow to the left ventricle. The pulmonary artery and pulmonary vein are the ONLY arteries/veins that reverse the typical oxygenation pattern. Respiratory System: Diaphragm contracts downward during inhalation, gas exchange occurs in alveoli, surfactant reduces surface tension to prevent alveolar collapse. Nervous System: Schwann cells form myelin sheath in PNS to speed impulse transmission; reflex arc follows receptor → sensory neuron → interneuron → motor neuron → effector; acetylcholine is associated with parasympathetic activation and skeletal muscle contraction. Endocrine System: Insulin from pancreatic beta cells lowers blood glucose; glucagon from alpha cells raises it; pituitary is the "master gland"; cortisol is released from adrenal cortex. Musculoskeletal: Skeletal muscle is voluntary; quadriceps femoris is the most anterior muscle; periosteum covers outer bone surface; red bone marrow produces RBCs; diaphysis is the middle region of a long bone. Digestive System: Small intestine is the primary site of nutrient absorption; bile is produced by the liver and stored in the gallbladder. Urinary System: Nephron is the functional unit of the kidney; ADH causes water reabsorption in the kidneys. Reproductive System: Spermatozoa develop in seminiferous tubules; testicular activity is under FSH and LH control. INSTANT DIGITAL DOWNLOAD (PDF) immediately upon purchase. Fully text-searchable, printable, and accessible anytime. Trusted by Chamberlain nursing students for HESI A2 success. 100% satisfaction guarantee. HESI A2 Anatomy and Physiology Chamberlain University BSN Admission Pulmonary Artery Deoxygenated Blood Pulmonary Veins Oxygenated Blood SA Node Right Atrium Heart Pacemaker Aortic Valve Prevents Backflow Left Ventricle Diaphragm Contracts Downward Inhalation Alveoli Gas Exchange Surfactant Schwann Cells Myelin Sheath PNS Reflex Arc Receptor Sensory Interneuron Motor Effector Acetylcholine Parasympathetic Skeletal Muscle Insulin Beta Cells Lowers Blood Glucose Glucagon Alpha Cells Raises Blood Glucose Pituitary Master Gland Cortisol Adrenal Cortex Quadriceps Femoris Anterior Muscle Periosteum Outer Bone Membrane Red Bone Marrow RBC Production Small Intestine Primary Nutrient Absorption Bile Produced Liver Stored Gallbladder Nephron Functional Unit Kidney ADH Seminiferous Tubules Sperm Development A+ Grade HESI A2 Study Guide

Show more Read less
Institution
Hesi A2
Course
Hesi A2

Content preview

Chamberlain University




P&A · 2A ISEH
★ ★


College of Nursing & Public Health
C
A C A D E M I C E X C E L L E N C E · I N N O V AT I O N · I N T E G R I T Y · W O R L D C L A S S
EST. 1889
SERVICE




HESI A2 A & P Section
A N ATO M Y & P H YS I O LO G Y — CO M P R E H E N S I V E R E V I E W

INSTITUTION Chamberlain University PROGRAM Pre-Nursing / Allied Health
COURSE CODE HESI A2 COURSE TITLE Anatomy & Physiology
ACADEMIC YEAR EXAM TITLE HESI A2 A & P Section
TOTAL QUESTIONS 182 Questions FORMAT Multiple Choice — Select the
Single Best Answer


EXAMINATION INSTRUCTIONS
▸ Select the single best answer for each anatomy and physiology question.
▸ Topics include all major body systems, tissues, and directional terminology.
▸ Focus on understanding anatomical structures and physiological processes.
▸ Correct answers and rationales appear below each question.
▸ This comprehensive review covers all HESI A2 A&P content.

, SECTION I — ANATOMY & PHYSIOLOGY Questions 1 – 182

1. Which plane divides the body into a right and left side?
A. Midsagittal
B. Frontal
C. Transverse
D. Oblique
CORRECT ANSWER A — Midsagittal
RATIONALE The midsagittal (median) plane divides the body into equal right and left halves. A
parasagittal plane divides the body into unequal left and right sides.

2. Which plane divides the body into anterior and posterior parts?
A. Midsagittal
B. Frontal (coronal)
C. Transverse
D. Oblique
CORRECT ANSWER B — Frontal (coronal)
RATIONALE The frontal (coronal) plane divides the body into anterior (front) and posterior
(back) parts. It is a vertical plane that passes from side to side.


3. Which plane divides the body into upper and lower parts?
A. Midsagittal
B. Frontal
C. Transverse
D. Parasagittal
CORRECT ANSWER C — Transverse
RATIONALE The transverse (horizontal) plane divides the body into superior (upper) and
inferior (lower) parts. It is also called a cross-section.

, 4. Which plane passes through the body at an angle?
A. Midsagittal
B. Frontal
C. Transverse
D. Oblique
CORRECT ANSWER D — Oblique
RATIONALE An oblique plane passes through the body at an angle, neither parallel nor
perpendicular to the standard anatomical planes. It is used for specific imaging
views.

5. What does "anterior" mean in anatomical terms?
A. Toward the back
B. Front of the body
C. Toward the head
D. Toward the midline
CORRECT ANSWER B — Front of the body
RATIONALE Anterior (ventral) refers to the front of the body. Posterior (dorsal) refers to the
back of the body.


6. What does "cephalad" mean?
A. Toward the tail
B. Toward the head
C. Away from the midline
D. Nearer to the center
CORRECT ANSWER B — Toward the head
RATIONALE Cephalad (cranial) means toward the head or superior direction. Caudad means
toward the tail or inferior direction.

Written for

Institution
Hesi A2
Course
Hesi A2

Document information

Uploaded on
July 12, 2026
Number of pages
23
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers

Subjects

$12.49
Get access to the full document:

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF


Also available in package deal

Thumbnail
Package deal
HESI A2 Anatomy & Physiology + Biology Retake Exam Chamberlain University | STUDY PACK
-
6 2026
$ 32.17 More info

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
DoctorKen Chamberlain College Of Nursing
View profile
Follow You need to be logged in order to follow users or courses
Sold
800
Member since
2 year
Number of followers
115
Documents
6505
Last sold
1 day ago
All Solutions

=== PASS THE FIRST TIME! === I provide professionally organized, exam-focused study materials designed to help students master key concepts, study more efficiently, and approach assessments with confidence. Each resource is carefully structured to align with course objectives and exam expectations, transforming complex topics into clear, understandable content that is easier to learn and retain. #Study guides #Exam preparation #Test materials #Study documents #Exam resources #Test study aids #Study notes #Exam study guides #Study materials #Exam papers

Read more Read less
3.8

144 reviews

5
69
4
24
3
28
2
6
1
17

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions