Nursing Elites

1. Which of the following bones are located in the hand?

• A. fibula
• B. metacarpals
• C. metatarsals
• D. ulna

Correct answer: B

Rationale: The correct answer is B, metacarpals. The metacarpals are the bones located in the hand, making up the palm and connecting to the fingers (phalanges) and wrist bones (carpals). The fibula and ulna are located in the leg and arm respectively, while the metatarsals are found in the foot. The axial skeleton consists of bones down the center of the body, including the skull, vertebrae, and ribs, while the appendicular skeleton includes bones of the arms, legs, and their attachments to the axial skeleton.

2. Which of the following represents an opinion statement on the part of the author?

• A. According to the CDC, tobacco products cause nearly six million deaths per year.
• B. Nicotine addicts sometimes pay more for a pack of cigarettes than gas.
• C. They risk staining their teeth and fingers with tar.
• D. Smokers tend to stink and create pervasive nastiness.

Correct answer: D

Rationale: The statement 'Smokers tend to stink and create pervasive nastiness' is an opinion since it reflects the author's subjective view on the hygiene and social impact of smoking. The other choices, A, B, and C, are all factual statements based on research or observations without expressing a personal viewpoint. Choice A presents a statistic from the CDC, choice B discusses a comparison related to the cost of cigarettes, and choice C describes a potential consequence of smoking without inserting personal judgment.

3. Which of the following is a primary source?

• A. A critic's summary of a book on Abraham Lincoln.
• B. A peer-reviewed scientific journal's table of contents.
• C. A gene splicing study report with data.
• D. A news article quoting research into curing cancer.

Correct answer: C

Rationale: The correct answer is C. A gene splicing study report with data is a primary source because it provides original research findings. In contrast, choice A is a secondary source as it involves a critic's interpretation of a book. Choice B, the table of contents of a peer-reviewed scientific journal, is not a primary source but a tertiary source, providing a summary of articles. Choice D, a news article quoting research, is a secondary source that presents information based on primary sources rather than the original research itself.

4. During the Great Emu War, which of the following events happened immediately after the conflict resumed in mid-November?

• A. Military efforts became ineffective
• B. The Australian government launched the initial assault
• C. The military withdrew
• D. Emus resorted to guerrilla tactics

Correct answer: D

Rationale: The correct answer is D. According to the extract, emus resorted to guerrilla tactics during the Great Emu War. This choice aligns with the information provided, indicating that the emus changed their tactics in response to the conflict. Choices A, B, and C are incorrect as there is no mention in the extract or historical context of military efforts becoming ineffective, the Australian government launching an initial assault, or the military withdrawing immediately after the conflict resumed in mid-November.

5. What does the following sentence most nearly mean? The preparatory instars of such insects are aquatic; the adult instar is aerial.

• A. The volume of water is necessary to prepare the insect for transition rather than the volume of the air.
• B. The abdomen of the insect is shaped like a star in the water as well as in the air.
• C. The stage of preparation in between molting occurs in the water, while the final stage is in the air.
• D. These insects first breathe in the water through gills, but then use the same organs to breathe in the air.

Correct answer: C

Rationale: The sentence is describing the life cycle of certain insects where their preparatory instars occur in the water, while the adult instar lives in the air. This means that the stage of preparation between molting or shedding of the exoskeleton happens in the water, but the final stage as adults is in the air. Choice A is incorrect as it misinterprets the meaning of the aquatic and aerial environments for the insect's life stages. Choice B is incorrect as it introduces a concept of the insect's abdomen being shaped like a star, which is not mentioned or relevant to the sentence. Choice D is incorrect as it introduces information about the insects' breathing organs, which is not directly related to the sentence's meaning about their life stages.

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