Nursing Elites

1. Which of the following lists the author’s actions in the correct sequence?

• A. The author looked at the house on Forest Road, then at a house with a yard that was too small, then at two houses that were too small, and then finally at a house that was too expensive.
• B. The author looked at the house on Forest Road, then at two houses that were too small, then at a house with a yard that was too small, and then finally at a house that was too expensive.
• C. The author looked at two homes with yards that were too small, then a house with only one bathroom, then a house that was too expensive, and then finally the house on Forest Road.
• D. The author looked at two homes that were too small, then a house with a yard that was too small, then a house that was too expensive, and then finally at the house on Forest Road.

Correct answer: B

Rationale: The correct sequence of the author's actions based on the extract is as follows: the author looked at the house on Forest Road first, then two houses that were too small, followed by a house with a yard that was too small, and finally a house that was too expensive. Therefore, choice B correctly lists the author's actions in the given sequence. Choice A is incorrect as it reverses the order of the second and third houses visited. Choice C is incorrect as it includes a house with only one bathroom, which was not mentioned in the extract. Choice D is incorrect as it places the house on Forest Road last, whereas it was actually the first house visited.

2. Kimberley earns $10 an hour babysitting, and after 10 p.m., she earns $12 an hour, with the amount paid being rounded to the nearest hour accordingly. On her last job, she worked from 5:30 p.m. to 11 p.m. In total, how much did Kimberley earn on her last job?

• A. $45
• B. $57
• C. $62
• D. $42

Correct answer: C

Rationale: Kimberley worked from 5:30 p.m. to 11 p.m., which is a total of 5.5 hours before 10 p.m. (from 5:30 p.m. to 10 p.m.) and 1 hour after 10 p.m. The earnings she made before 10 p.m. at $10 an hour was 5.5 hours * $10 = $55. Her earnings after 10 p.m. for the rounded hour were 1 hour * $12 = $12. Therefore, her total earnings for the last job were $55 + $12 = $67. Since the amount is rounded to the nearest hour, the closest rounded amount is $62. Therefore, Kimberley earned $62 on her last job. Choice A is incorrect as it does not consider the additional earnings after 10 p.m. Choices B and D are incorrect as they do not factor in the hourly rates and the total hours worked accurately.

3. Which organ system is primarily responsible for transporting nutrients throughout the body?

• A. Respiratory
• B. Digestive
• C. Circulatory
• D. Nervous

Correct answer: C

Rationale: The circulatory system, also known as the cardiovascular system, is primarily responsible for transporting nutrients and oxygen throughout the body. The heart pumps blood through blood vessels, delivering essential nutrients to cells and tissues. This system consists of the heart, blood vessels, and blood, working together to ensure the proper distribution of nutrients and removal of waste products. Choice A, the respiratory system, is responsible for gas exchange (oxygen and carbon dioxide) and not primarily involved in nutrient transportation. Choice B, the digestive system, is responsible for breaking down food and absorbing nutrients but does not transport nutrients throughout the body. Choice D, the nervous system, controls and coordinates body functions through electrical signals and is not directly involved in nutrient transportation.

4. John Smith was the man ____ photographed the landscape.

• A. Who
• B. Which
• C. Whom
• D. That

Correct answer: A

Rationale: In this sentence, 'who' is the correct relative pronoun to refer to a person, John Smith. 'Who' is used for subjects, while 'whom' is used for objects. 'Which' is used for things or animals, and 'that' can refer to both people and things, but 'who' is the most appropriate choice here as it refers specifically to a person, John Smith, who is the one performing the action of photographing the landscape.

5. Where is the energy for most cellular processes produced?

• A. Nucleus
• B. Cytoplasm
• C. Mitochondria
• D. Ribosomes

Correct answer: C

Rationale: The correct answer is C: Mitochondria. The energy for most cellular processes is produced in the mitochondria through the process of cellular respiration. Mitochondria are often referred to as the powerhouse of the cell because they generate ATP, the energy currency of the cell. This process involves the breakdown of glucose molecules to produce ATP, which fuels various cellular activities. Choices A, B, and D are incorrect. The nucleus is responsible for storing genetic material and controlling cell activities, not energy production. The cytoplasm is where various cellular activities take place, but it is not the primary site for energy production. Ribosomes are involved in protein synthesis and do not generate energy for cellular processes.

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