HESI A2 ENTRANCE EXAM AND PRACTICE EXAM
NEWEST 2026/2027 TEST BANK| COMPLETE 850 REAL
EXAM QUESTIONS AND CORRECT VERIFIED ANSWERS/
ALREADY GRADED A+| HESI A2 EXAM PREP (MOST
RECENT!!)
1. According to the passage, what is the primary
environmental cue for circadian rhythms?
A) Temperature
B) Hormone release
C) Light
D) Meal timing
Answer: C
Rationale: The passage explicitly states, "It is influenced by
environmental cues, primarily light."
2. What can result from disruption of the circadian rhythm?
A) Enhanced memory
1
,B) Increased appetite only
C) Metabolic disorders
D) Reduced need for sleep
Answer: C
Rationale: The passage directly states disruptions "can lead to
metabolic disorders and impaired cognitive function."
3. The word "impaired" in the passage most nearly means:
A) Enhanced
B) Weakened
C) Accelerated
D) Neutral
Answer: B
Rationale: "Impaired" means diminished, weakened, or reduced
function.
4. Which statement is a logical conclusion based on the
passage?
2
,A) Blind individuals have no circadian rhythm.
B) Shift workers are at risk for health issues.
C) Light has no effect on hormones.
D) Body temperature controls the clock.
Answer: B
Rationale: Shift work disrupts light cues; passage links disruption
to disorders, so shift workers are at risk.
5. The author’s primary purpose is to:
A) Persuade readers to avoid night shifts.
B) Describe the circadian rhythm and its disruptors.
C) Compare jet lag and shift work.
D) Argue that sleep is unnecessary.
Answer: B
Rationale: The passage defines circadian rhythm and explains
influences/effects without persuading or comparing extensively.
3
, 6. The tone of the passage is:
A) Argumentative
B) Informative
C) Humorous
D) Sarcastic
Answer: B
Rationale: The passage presents factual information neutrally.
7. Which of the following is an example of a disruption
mentioned?
A) Eating late
B) Exercise
C) Jet lag
D) Reading
Answer: C
Rationale: Jet lag is explicitly listed as a disruption.
4
NEWEST 2026/2027 TEST BANK| COMPLETE 850 REAL
EXAM QUESTIONS AND CORRECT VERIFIED ANSWERS/
ALREADY GRADED A+| HESI A2 EXAM PREP (MOST
RECENT!!)
1. According to the passage, what is the primary
environmental cue for circadian rhythms?
A) Temperature
B) Hormone release
C) Light
D) Meal timing
Answer: C
Rationale: The passage explicitly states, "It is influenced by
environmental cues, primarily light."
2. What can result from disruption of the circadian rhythm?
A) Enhanced memory
1
,B) Increased appetite only
C) Metabolic disorders
D) Reduced need for sleep
Answer: C
Rationale: The passage directly states disruptions "can lead to
metabolic disorders and impaired cognitive function."
3. The word "impaired" in the passage most nearly means:
A) Enhanced
B) Weakened
C) Accelerated
D) Neutral
Answer: B
Rationale: "Impaired" means diminished, weakened, or reduced
function.
4. Which statement is a logical conclusion based on the
passage?
2
,A) Blind individuals have no circadian rhythm.
B) Shift workers are at risk for health issues.
C) Light has no effect on hormones.
D) Body temperature controls the clock.
Answer: B
Rationale: Shift work disrupts light cues; passage links disruption
to disorders, so shift workers are at risk.
5. The author’s primary purpose is to:
A) Persuade readers to avoid night shifts.
B) Describe the circadian rhythm and its disruptors.
C) Compare jet lag and shift work.
D) Argue that sleep is unnecessary.
Answer: B
Rationale: The passage defines circadian rhythm and explains
influences/effects without persuading or comparing extensively.
3
, 6. The tone of the passage is:
A) Argumentative
B) Informative
C) Humorous
D) Sarcastic
Answer: B
Rationale: The passage presents factual information neutrally.
7. Which of the following is an example of a disruption
mentioned?
A) Eating late
B) Exercise
C) Jet lag
D) Reading
Answer: C
Rationale: Jet lag is explicitly listed as a disruption.
4
