Nursing Elites

1. Which of the following is NOT a primary producer in an ecosystem?

• A. Grass
• B. Deer
• C. Algae
• D. Mushroom

Correct answer: B

Rationale: - A) Grass: Grass is a primary producer because it can photosynthesize and convert sunlight into energy, making it the base of the food chain. - B) Deer: Deer are consumers that feed on primary producers like grass, so they are not primary producers themselves. - C) Algae: Algae are primary producers that can photosynthesize and produce energy from sunlight. - D) Mushroom: Mushrooms are decomposers that break down organic matter, so they are not primary producers.

2. The important decision will be made tomorrow. Which word is the comparative form of the adjective 'important'?

• A. important
• B. importantly
• C. more important
• D. most important

Correct answer: C

Rationale: In this sentence, 'important' is the positive form of the adjective. When comparing two things, the comparative form is used, which is 'more important' in this case. 'More important' indicates a higher degree of importance when comparing two things. Therefore, 'more important' is the correct comparative form of the adjective 'important' in this context. Choice A ('important') is the positive form, not the comparative form. Choice B ('importantly') is an adverb, not a comparative form of the adjective. Choice D ('most important') is the superlative form, used to show the highest degree of importance among three or more things, not for comparing two things.

3. According to the prefix 'intra-,' which of the following is the best definition of the word 'intravenous'?

• A. Across veins
• B. Between veins
• C. Within veins
• D. Outside veins

Correct answer: C

Rationale: The prefix 'intra-' means 'within,' so 'intravenous' refers to something within veins. Choice A, 'Across veins,' is incorrect as 'intra-' does not indicate movement across but within. Choice B, 'Between veins,' is incorrect because 'intra-' does not imply a relationship between two separate veins. Choice D, 'Outside veins,' is incorrect as 'intra-' signifies something inside or within, not outside.

4. In which group of the periodic table are alkali metals located?

• A. Group 1
• B. Group 2
• C. Group 7
• D. Group 8

Correct answer: A

Rationale: Alkali metals, such as lithium, sodium, and potassium, are located in Group 1 of the periodic table. This group is known for its highly reactive properties, low melting points, and the tendency to form alkaline solutions when they react with water. Group 2 consists of alkaline earth metals and not alkali metals, making choice B incorrect. Group 7 includes halogens, while Group 8 includes noble gases. These groups do not contain alkali metals, so choices C and D are also incorrect. Therefore, the correct answer is Group 1.

5. Which of the following sentences would be classified as informal language?

• A. I'm counting on you to finish this before the deadline.
• B. The deadline presented by the CEO is non-negotiable.
• C. Every member of the department must meet the deadline.
• D. The time period prior to the deadline is extremely significant.

Correct answer: A

Rationale: The correct answer is A: "I'm counting on you to finish this before the deadline." This sentence is classified as informal language due to the use of contractions (I'm) and the casual tone of the phrase. The other choices (B, C, D) are more formal in nature. Choice B uses formal language with terms like 'non-negotiable.' Choice C is a general statement about meeting a deadline without any informal language, and choice D discusses the significance of the time period before a deadline in a formal manner.

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