HESI A2 Anatomy & Physiology: systems, homeostasis, and rapid recall
25 scored · about 25 minutes, about 25 minutes for 25 scored items
This guide covers Anatomy and Physiology on HESI A2. A&P is short but dense. Programs use it to see whether you can handle nursing science coursework. Use our HESI A2 Anatomy and Physiology Exams practice quizzes to rehearse with rationales.
Official HESI information: Elsevier (HESI). Your nursing program chooses which HESI A2 sections you take. Poker Exams HESI A2 Anatomy and Physiology Exams practice is not the live Elsevier exam.
How Anatomy and Physiology fits HESI A2
HESI A2 is modular. Confirm required sections, time limits, and calculator rules with your school before you test.
- Reading Comprehension, 50 scored · about 60 minutes
- Vocabulary, 50 scored · about 50 minutes
- Grammar, 50 scored · about 50 minutes
- Basic Math, 50 scored · about 50 minutes
- Anatomy and Physiology, 25 scored · about 25 minutes (you are here)
- Biology, 25 scored · about 25 minutes
- Chemistry, 25 scored · about 25 minutes
Systems to prioritize
Focus on function and regulation, not encyclopedic lists.
High-yield A&P topics
Body systems
- Directional terms and planes
- Cardiac cycle overview
- Nephron filtration and reabsorption ideas
- Immune innate vs. adaptive overview
Study tactics
- Draw one system per study session
- Link symptoms to underlying physiology in practice rationales
- Use 25-minute timers to match the real section length
Rapid A&P review
- Compare sympathetic vs. parasympathetic effects
- Link hormones to target organs in one line
- Know normal vs. pathological signs at vocabulary level
On test day
Twenty-five minutes goes quickly. Answer recall items cleanly before diagram-heavy stems.
- About 25 scored items in 25 minutes at standard pacing.
- Diagrams may label structures you must connect to function.
Strategies for HESI A&P
- Study by system, not random flashcards.
- Ask "what happens if this fails?" for each organ.
- Use practice rationales to fix knowledge gaps the same day.
Mistakes on HESI A&P prep
- Memorizing without understanding pathways
- Skipping urinary and endocrine because they feel hard
- Only using college lab manuals instead of exam-style items
Two-week A&P sprint
Week 1: Cardiovascular, respiratory, and nervous.
Week 2: Digestive, urinary, and immune overview.
Week 2: Daily 25-minute A&P quizzes using the 5 HESI A2 Anatomy and Physiology Exams quizzes on this page (125 practice questions) ; review every missed rationale the same day.
HESI A2: Anatomy and Physiology practice
5 quizzes for the HESI A2 Anatomy and Physiology Exams subject on this course (125 questions). Use them to rehearse Anatomy and Physiology content before you sit the official exam, not as a substitute for ATI registration or policies.
HESI A2 Anatomy and Physiology: frequently asked questions
- Is HESI A&P harder than TEAS Science?
- TEAS Science is longer and broader. HESI A&P is shorter with heavy system recall.
- Do I need a full A&P course first?
- A course helps, but targeted study and practice items can prepare you if time is short.