what is a device
Logo

Nursing Elites

HESI A2

Vocabulary HESI A2 Practice Test

1. What is a device?

Correct answer: B

Rationale: A device is defined as a tool or piece of equipment designed to serve a specific purpose. It is used to perform a particular function or task. An idea or concept (Choice A) may lead to the creation of a device, but they are not devices themselves. Choice C, referring to a small part of a larger structure, does not encompass the general definition of a device which implies standalone functionality. Choice D, an accessory for fashion, is entirely unrelated to the usual understanding of a device, which focuses on functionality rather than aesthetics.

2. Select the meaning of the word 'PRN' in the sentence: 'The nurse gave the patient a PRN medication.'

Correct answer: D

Rationale: 'PRN' is a medical abbreviation that stands for 'pro re nata,' meaning 'as needed.' In this context, the medication is given to reduce symptoms as they arise. Choice A, 'Pinpoint,' does not align with the meaning of 'PRN.' Choices B and C, 'Relocate' and 'Eradicate,' are unrelated to the concept of 'as needed' medications.

3. Another word for the gonads might be the ___________.

Correct answer: C

Rationale: Another word for the gonads would be the testes in males and ovaries in females. The gonads are the primary reproductive organs that produce gametes (sperm in males and eggs in females) and sex hormones. The term 'testes' specifically refers to the male gonads, while 'ovaries' would refer to the female gonads. Therefore, 'testes' is the correct answer as it directly relates to the male gonads, making choices A, B, and D incorrect.

4. Identify the euphemism in the following passage: 'Today we gather to remember Thomas the Cat. He was the cutest kitten around. Now that he's gone to the giant catnip patch in the sky, he'll be missed by everyone.'

Correct answer: A

Rationale: The correct answer is 'A: Giant catnip patch in the sky.' This phrase is a euphemism for death, as it softens the reality of Thomas the Cat's passing. Choice B, 'The cutest kitten around,' is a compliment and not a euphemism. Choice C, 'He'll be missed by everyone,' is a straightforward statement without a euphemistic element. Choice D, 'Today we gather to remember,' is a typical opening statement for a memorial gathering and is not a euphemism.

5. What does 'Contract' mean?

Correct answer: B

Rationale: The correct answer is B: 'To draw together.' Contract means to reduce in size or draw together. Choices A, C, and D are incorrect because they suggest actions opposite to what contracting means. A: 'To expand,' C: 'To elongate,' and D: 'To dissolve' all indicate actions that involve increasing in size or breaking apart, which are the opposite of what contracting means.

Similar Questions

What is tepid bathwater?
What is another name for the voice box?
Based on the principles of asepsis, the nurse should consider a sterile packet below waist level to be _____.
The _____ of this weather was that we all got wet.
What is the correct subjunctive verb to complete the sentence? 'If I ___ you, I'd leave now.'

Access More Features

HESI A2 Basic
$99/ 30 days

  • 3,000 Questions with answers
  • 30 days access

HESI A2 Premium
$149.99/ 90 days

  • Actual HESI A2 Questions
  • 3,000 questions with answers
  • 90 days access

Other Courses