Nursing Elites

1. What does Vacuous mean?

• A. Empty
• B. Full
• C. Dense
• D. Bright

Correct answer: A

Rationale: The correct answer is A: 'Empty.' Vacuous means lacking intelligence, empty-headed, or devoid of substance. Choice B, 'Full,' is incorrect as it is the opposite of vacuous. Choice C, 'Dense,' means closely compacted or stupid, not vacuous. Choice D, 'Bright,' means giving out or reflecting a lot of light, not vacuous.

2. Which of the following organisms would not have eukaryotic cells?

• A. Bacteria
• B. Dog
• C. Human
• D. Onion

Correct answer: A

Rationale: The correct answer is A, Bacteria. Bacteria do not have eukaryotic cells. They are single-celled organisms with prokaryotic cells. Dogs, humans, and onions are all multicellular organisms that possess eukaryotic cells. Therefore, choices B, C, and D have eukaryotic cells and are not the correct answer.

3. What does the word Querulous mean?

• A. Shouting
• B. Complaining
• C. Crying
• D. Praising

Correct answer: B

Rationale: The correct answer is B: 'Complaining.' Querulous is an adjective that describes someone who is constantly complaining or irritable. It is not related to shouting (Choice A) or crying (Choice C). Choice D, 'Praising,' is the opposite of the meaning of querulous and therefore incorrect.

4. The abbreviation YOB on a medical form refers to a patient’s ___________.

• A. weight
• B. ethnicity
• C. symptoms
• D. birthdate

Correct answer: D

Rationale: The abbreviation YOB stands for 'Year of Birth.' It is used on medical forms to refer to a patient's birthdate, indicating the year in which the individual was born. Therefore, the correct answer is D. Choices A, B, and C are incorrect because YOB does not pertain to weight, ethnicity, or symptoms; it specifically relates to the patient's birthdate.

5. What is the primary function of the circulatory system?

• A. To produce hormones
• B. To transport oxygen and nutrients
• C. To fight infections
• D. To regulate body temperature

Correct answer: B

Rationale: The circulatory system's primary function is to transport oxygen, nutrients, and hormones to cells and remove waste products. Choice A is incorrect because hormone production is primarily carried out by endocrine glands. Choice C is incorrect as fighting infections is a role of the immune system. Choice D is incorrect as regulating body temperature is mainly controlled by the integumentary and nervous systems.

Similar Questions