HESI A2
HESI A2 Version 1 Vocabulary Questions
Question 1 of 5
A person described as 'very sensible' is likely to possess which characteristic?
Correct Answer: A
Rationale: When someone is described as 'very sensible,' it implies that they have a high level of reasonableness and practicality. This individual is likely to exhibit good judgment, logical thinking, and a rational approach to situations. Sensibility indicates a capacity for sound and practical reasoning, aligning closely with 'A reasonable understanding.' Therefore, the correct answer is 'A reasonable understanding.' Sensible individuals are known for their ability to make sound decisions based on logic and reason, reflecting a high level of common sense and practicality.
Question 2 of 5
What is the process called in which water moves between the intracellular and extracellular compartments?
Correct Answer: C
Rationale: The correct answer is 'Osmosis' because it specifically refers to the movement of water across a semi-permeable membrane between compartments. Osmosis is the process by which water moves from an area of lower solute concentration to an area of higher solute concentration, aiming to achieve equilibrium. This movement of water is crucial for maintaining proper cell function and hydration levels in living organisms. Endocytosis involves the uptake of materials by a cell, diffusion is the movement of particles from an area of high concentration to low concentration, and transport is a general term that can refer to various mechanisms of movement across membranes. Therefore, 'Osmosis' is the most appropriate term for the described process in this question.
Question 3 of 5
How is vertigo best defined?
Correct Answer: A
Rationale: Vertigo is a condition characterized by a false sensation of movement, such as spinning or dizziness. It is not related to blood vessels, veins, or wormlike structures. The correct definition of vertigo is 'a sensation of movement,' as individuals experiencing vertigo feel as if their surroundings are spinning or moving when they are not. This sensation of movement is a hallmark symptom of vertigo.
Question 4 of 5
Which word is descriptive of a small child just learning to walk?
Correct Answer: D
Rationale: The correct answer is 'Toddler.' A toddler is typically a young child between the ages of 1 to 3 years who is just learning to walk and explore their surroundings. 'Geriatric' refers to elderly individuals, 'Obese' describes someone who is excessively overweight, and 'Hale' means healthy or strong. Therefore, 'Toddler' is the most appropriate word to describe a small child just learning to walk.
Question 5 of 5
Select the word or phrase that will make the sentence correct: 'The ________ student was not well liked by his peers.'
Correct Answer: C
Rationale: The correct answer is 'C: detestable.' In the given sentence, the word 'detestable' fits best as it means intensely disliked, which accurately reflects the context of the sentence where the student was not well-liked by his peers.