HESI A2
HESI A2 Vocabulary Quizlet
1. Which word is NOT used correctly in the sentence? 'A sentence must always begin with a capital letter, but many people forget this rule.'
- A. Must always
- B. Simple
- C. Forget
- D. Capitol
Correct answer: D
Rationale: The correct answer is 'D: Capitol.' In this context, 'Capitol' is incorrect as it refers to a building where a legislative body meets. The correct term for uppercase letters is 'capital.' Choice A, 'must always,' is used correctly to emphasize the necessity of starting a sentence with a capital letter. Choice B, 'simple,' is not the incorrect word in the sentence. Choice C, 'forget,' is also used appropriately in the sentence to indicate the action of neglecting the rule.
2. Which bone is shorter in the forearm?
- A. Humerus
- B. Radius
- C. Scapula
- D. Fibula
Correct answer: B
Rationale: The correct answer is B: Radius. The forearm consists of two long bones: the radius and the ulna. The radius is located on the thumb side of the forearm and is shorter than the ulna, which is on the pinky side. The humerus is the bone located in the upper arm, the scapula is the shoulder blade bone, and the fibula is a bone in the lower leg. Therefore, they are not the shorter bone in the forearm.
3. What is the meaning of qualms?
- A. Misgivings
- B. Habits
- C. Serenity
- D. Dispatches
Correct answer: A
Rationale: Qualms refer to feelings of doubt, hesitation, or uneasiness about something. They are typically used to describe a person's reservations or concerns about a decision or action. This aligns with the meaning of 'misgivings,' making it the correct choice in this context. Choices B, C, and D are incorrect. 'Habits' refer to regular tendencies or practices, 'Serenity' refers to a state of calm or peace, and 'Dispatches' refer to sending off to a destination or taking care of a task promptly, none of which capture the meaning of 'qualms.'
4. Medicine that is given in inhalant form is ___________.
- A. dissolved
- B. injected
- C. taken orally
- D. breathed in
Correct answer: D
Rationale: Medicine that is given in inhalant form is intended to be breathed in, typically through the mouth or nose. This allows the medication to reach the lungs directly and be absorbed into the bloodstream quickly. Examples of medications given in inhalant form include inhalers used for conditions like asthma and nebulizers for respiratory treatments. Choices A, B, and C are incorrect because medicine in inhalant form is not dissolved, injected, or taken orally; instead, it is inhaled to reach the lungs.
5. Choose the meaning of the word 'riddled' in the following sentence: 'The cavity, once opened, proved to be riddled with infection.'
- A. Challenged
- B. Overrun
- C. Separated
- D. Complete
Correct answer: B
Rationale: The word 'riddled' in this context means filled with or affected by (something undesirable) to a great degree, which aligns with the definition of 'overrun.' In this sentence, the cavity is described as being full of infection, indicating that the infection has spread extensively throughout. 'Challenged' (choice A) implies being tested or provoked, which is not the meaning conveyed by 'riddled.' 'Separated' (choice C) means divided or isolated, which does not fit the context of the sentence. 'Complete' (choice D) means finished or whole, which is the opposite of what is described in the sentence where the cavity is full of infection.
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