what does the word composed mean in the passage on the water cycle

HESI A2

HESI A2 Reading Comprehension Practice Test

1. What does the word 'composed' mean in the passage on the Water Cycle?

A. To consist of.
B. To create.
C. To separate.
D. To destroy.

Correct answer: A

Rationale: In the context of the Water Cycle, 'composed' means 'to consist of' parts. For instance, water is composed of hydrogen and oxygen atoms. Therefore, the correct meaning of 'composed' in this context is to consist of various components. Choice B, 'To create,' is incorrect as 'composed' refers to the makeup of something rather than the act of making or creating. Choices C and D, 'To separate' and 'To destroy,' are also incorrect as they do not align with the meaning of 'composed' in the passage.

2. The author suggests that persistent passivity and imperturbability may be a direct result of which of the following?

A. Drug-induced stimulation of the amygdala.
B. A stroke that resulted in severe tissue damage in the limbic system.
C. Encephalitis as a result of head trauma.
D. Activation of a strategically implanted electrode in a patient’s amygdala.

Correct answer: B

Rationale: The correct answer is B. The passage highlights that damage to the limbic system, specifically the amygdala, can lead to passivity and lack of aggression. This is supported by the statement that patients with trauma or damage to the amygdala exhibit a complete absence of aggression. Thus, a stroke causing severe tissue damage in the limbic system, including the amygdala, can result in persistent passivity and imperturbability. Choices A, C, and D are incorrect because they do not directly relate to damage in the limbic system, which is specifically mentioned in the passage as the cause of the described behaviors.

3. What does the word 'suit' mean in the passage about Bridge?

A. A set of clothing to be worn together.
B. Any of the four sets into which a deck of cards is divided.
C. To request or appeal persistently.
D. To be convenient or right for.

Correct answer: B

Rationale: The correct answer is B: 'Any of the four sets into which a deck of cards is divided.' In the context of card games like Bridge, 'suit' refers to one of the four divisions of a deck of cards - spades, hearts, diamonds, or clubs. Each suit contains cards of different ranks, and during the game, players must follow suit if possible, meaning they must play a card of the same suit that was led. This is crucial for understanding card hierarchy and gameplay in Bridge. Choice A is incorrect because it defines 'suit' in terms of clothing, which is not relevant to the context of the passage. Choice C is incorrect as it defines 'suit' as a verb meaning to request persistently, which is unrelated to the card game. Choice D is also incorrect as it defines 'suit' as an adjective meaning to be convenient or right for, which is not the meaning intended in the passage about Bridge.

4. What is the main idea of the passage about The Sleep Workout?

A. Insufficient sleep can lead to obesity.
B. Insufficient sleep inhibits the natural release of human growth hormone in the human body.
C. Getting the proper amount of uninterrupted sleep plays a major role in the development of muscle.
D. Developing muscle growth is an effective way to stay healthy as we get older.

Correct answer: C

Rationale: The main idea of the passage is that getting the proper amount of uninterrupted sleep plays a major role in the development of muscle. The passage emphasizes how muscle growth occurs during rest periods following a workout, with sleep being a critical time for muscle fiber rebuilding. The connection between sleep, human growth hormone (HGH) release, and muscle development is highlighted. Choice A is incorrect because while the passage mentions the link between inadequate sleep and obesity due to altered appetite hormones, the main focus is on muscle development. Choice B is incorrect because although the passage discusses HGH release during deep sleep, the primary emphasis is on the role of uninterrupted sleep in muscle development. Choice D is incorrect because while the passage acknowledges that developing muscle growth is essential for health as we age, the key point is the significance of uninterrupted sleep in the muscle development process.

5. What is the meaning of the word unprocessed as used in the first paragraph about Super Foods?

A. Natural and untreated
B. Made of vegetable matter
C. Home grown
D. Uncirculated or undigested

Correct answer: A

Rationale: In this context, "unprocessed" refers to foods that are in their natural state and have not been altered or treated in any way. This aligns with the idea of whole foods being free from additives and preservatives, making A the most accurate choice.