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Select the meaning of the quoted word in the sentence: That is an 'ominous' sign.
- A. A good omen
- B. Without deceit
- C. Threatening
- D. Full of thought
Correct Answer: C
Rationale: The word 'ominous' is used to describe something that gives the impression that something bad or unpleasant is going to happen. It signifies a sense of foreboding or threat, creating a feeling of unease. In the given sentence, describing the sign as 'ominous' suggests that it is indicating something negative or harmful, hence 'threatening' is the correct interpretation.
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The student noticed that the book was laying on side on the table.
- A. Its's
- B. Its'
- C. It's
- D. Its
Correct Answer: D
Rationale: The correct answer is D: Its. In this context, "its" is a possessive pronoun indicating that the book is laying on its side. The word "its" does not require an apostrophe because it is already showing possession. The other choices are incorrect because:
A: Its's - Incorrect as "Its's" is not a valid form of the possessive pronoun.
B: Its' - Incorrect because the apostrophe should not be used with the possessive pronoun "its."
C: It's - Incorrect as "it's" is a contraction of "it is" or "it has," not a possessive form.
The etiology of the flu epidemic of 1918 remains unknown to this day. What does the word "etiology" refer to in this context?
- A. Pathology
- B. Transmission
- C. Cause
- D. Mortality rate
Correct Answer: C
Rationale: The term 'etiology' refers to the cause or origin of a disease. In the context of the 1918 flu epidemic, understanding its etiology involves identifying the primary cause behind its occurrence. Pathology deals with the study of diseases, transmission relates to how diseases spread, and mortality rate measures deaths caused by a disease. However, none of these directly address the fundamental cause of the epidemic. Therefore, the correct answer is 'C: Cause.'
If a person displays an overt sign of a disease, what kind of sign is this person showing?
- A. Interpretative
- B. Somewhat hidden
- C. Verbal
- D. Easily observed
Correct Answer: D
Rationale: Correct. An overt sign of a disease refers to a sign that is easily observed or noticeable. In this context, 'overt' means openly displayed or easily seen. The term contrasts with covert signs, which are not readily visible or are somewhat hidden. Therefore, when a person has an overt sign of a disease, it means that the symptom is easily noticeable or observed without much effort. This distinction is crucial in healthcare as identifying overt signs helps in diagnosing and treating diseases promptly.
The flaccid nature of his handshake caused the nurse to look up at him.
- A. Indifferent
- B. Enthusiastic
- C. Limp
- D. Strength
Correct Answer: D
Rationale: Rationale:
1. Flaccid handshake implies lack of firmness.
2. Strength (choice D) directly correlates with firmness in a handshake.
3. The nurse's reaction suggests she noticed the lack of strength.
Summary:
- Choice D (Strength) is correct as it aligns with the flaccid nature of the handshake.
- Choices A (Indifferent), B (Enthusiastic), and C (Limp) do not accurately reflect the lack of firmness indicated in the sentence.
Select the meaning of the underlined word in this sentence: The patient's tremors ceased when the medication was administered.
- A. Intensified
- B. Stopped
- C. Decreased
- D. Changed
Correct Answer: B
Rationale: The correct answer is B: 'Stopped'. In the sentence, 'ceased' means to come to an end or stop. The patient's tremors stopped when the medication was administered. 'Intensified' means to increase in degree or strength, 'decreased' means to become smaller or lessen, and 'changed' means to make or become different. Therefore, in the context provided, the tremors coming to a stop aligns with the meaning of 'ceased'.