Nokea
When Sofia went in for her yearly check-up, her doctor suggested that they do a blood test to get an update on her hypokalemia, since its decreasing levels were worrisome in the past.
- A. Better
- B. Above
- C. Too much
- D. Not enough
Correct Answer: D
Rationale: The correct answer is 'Not enough.' The prefix 'hypo-' means 'under' or 'not enough,' as seen in the word 'hypokalemia,' which refers to low levels of potassium. 'Better' (choice A), 'Above' (choice B), and 'Too much' (choice C) are all incorrect because they do not convey the meaning of insufficient or low levels associated with hypokalemia.
You may also like to solve these questions
Which of the following punctuation marks is used incorrectly in the sentence? "Otto, somewhat abruptly, got up out of his chair, and just like that, headed into the next room."
- A. The comma after "somewhat"
- B. The comma after "Otto"
- C. The semicolon after "that"
- D. The comma after "chair"
Correct Answer: C
Rationale: The semicolon after "that" is used incorrectly; a comma should be used instead. Semicolons are typically used to join two independent clauses without a conjunction. In this sentence, the phrase "just like that" is not an independent clause, so a comma is more appropriate for separating it from the rest of the sentence. Choices A, B, and D all use commas correctly within the sentence.
After a long, exhausting hike, Stephanie went home and fell asleep on the couch, which she had done many times before. Which comma should be removed in the sentence above?
- A. The comma after the word 'long'
- B. The comma after the word 'hike'
- C. The comma after the word 'home'
- D. The comma after the word 'couch'
Correct Answer: C
Rationale: The comma after 'home' is unnecessary and should be removed. In this sentence, 'and' is joining two independent clauses, which doesn't require a comma before it. Choices A, B, and D are incorrect because they are correctly placed commas within the sentence.
Which of the following words is an exception to a common spelling rule?
- A. achievement
- B. operation
- C. changeable
- D. deplorable
Correct Answer: C
Rationale: The correct answer is 'C: changeable.' This word is an exception to a common spelling rule where it retains the 'e' when adding the suffix '-able.' In contrast, choices A, B, and D follow standard spelling rules without exceptions.
Which of the following sentences contains a colloquialism?
- A. The Centers for Disease Control and Prevention is pretty sure that the Zika virus is spread through mosquito bites.
- B. Travelers who are pregnant or considering pregnancy should consult a doctor.
- C. Some theories on the Zika virus are difficult to understand.
- D. In response, the U.S. has taken steps to prevent the spread of the Zika virus.
Correct Answer: A
Rationale: The correct answer is A because the phrase 'pretty sure' is a colloquialism, making the sentence less formal. Choice B is incorrect as it is a formal recommendation. Choice C is incorrect as it contains no colloquial expressions. Choice D is incorrect as it is a straightforward statement without colloquial language.
Here's what I'd like you to bring tomorrow: two dozen cupcakes, a carton of milk, and party napkins. Which of the following punctuation marks best completes the sentence above?
- A. ;
- B. .
- C. :
- D. ,
Correct Answer: C
Rationale: The correct answer is a colon (C). In this sentence, the colon is used to introduce a list of items that the speaker wants you to bring. The colon is the most suitable punctuation mark in this context. Choice A (;) is incorrect because a semicolon is used to connect independent clauses or items in a list when those items contain commas. Choice B (.) is incorrect because a period ends a sentence and does not fit here as the sentence continues. Choice D (,) is incorrect because a comma is used to separate items in a list, but the sentence needs a punctuation mark that introduces the list.