HESI A2 Entrance Exam 2025 Comprehensive Study Guide I with All Sections

HESI A2 Entrance Exam 2025 Comprehensive Study Guide I with All Sections 1. Section I: Reading Comprehension o Questions 1–45: Reading Passages, Questions, Answers, and Explanations  Infectious Diseases (Questions 1–4)  Viruses (Questions 5–8)  Thunderstorms (Questions 9–14)  Clouds (Questions 15–18)  Chocolate Chip Cookies (Questions 19–22)  Larvae and Ants (Questions 23–25)  Navy SEALs (Questions 26–30)  Gardens (Questions 31–38)  Coral Reefs (Questions 39–45) 2. Section II: Math o Questions 1–50: Math Problems, Answers, and Explanations  Fractions and Percentages (Questions 1–14)  Medical Dosage Calculations (Questions 15–22)  Algebraic Equations (Questions 23, 32–35)  Unit Conversions (Questions 24–31)  Percent Increase/Decrease (Questions 36–38)  Applied Math Problems (Questions 39–49)  Probability (Question 50) 3. Section III: English and Language Usage o Part 1: Grammar  Questions 1–50: Grammar Questions, Answers, and Explanations  Verb Tenses and Agreement (Questions 1–8, 12, 15–18, 21–24, 41–42, 47–49)  Pronouns and Possessives (Questions 9–11, 19–20, 27–30)  Comparatives and Superlatives (Questions 13–14)  Word Choice (Questions 25–26, 31–40, 43–46, 50) o Part 2: Vocabulary  Questions 1–50: Vocabulary Questions, Answers, and Explanations  Verbs (Questions 1, 5, 9, 21, 27, 31, 34, 41, 45, 48)  Nouns (Questions 2–4, 7, 11, 17–18, 23, 25, 28–29, 32, 35, 37, 40, 43, 46, 49)  Adjectives (Questions 6, 8, 10, 12–16, 19, 22, 24, 26, 30, 33, 36, 39, 42, 44, 47, 50) o Part 3: Science and Anatomy and Physiology  Questions 1–50: Science and Anatomy Questions, Answers, and Explanations  Earth Science (Questions 1–5, 14, 17, 22, 25, 28, 31, 35, 41, 44–45, 49)  Biology (Questions 6–8, 19, 29, 36, 38, 40, 50)  Anatomy and Physiology (Questions 9–13, 15–16, 18, 20–21, 23–24, 26–27, 30, 32–33, 37, 39, 42–43, 46–48)  Chemistry (Questions 16, 34) o Part 4: Science  Questions 1-50: Chemistry and Physics