what is the main idea of the passage about aromatherapyfact or fiction

HESI A2

Reading Comprehension Practice Test HESI A2

1. What is the main idea of the passage about Aromatherapy—Fact or Fiction?

A. Aromatherapy is not a legitimate therapy by anyone’s standards.
B. Lemon and lavender are not healthy scents to inhale or use.
C. More studies are needed to determine if aromatherapy is truly beneficial.
D. Adding aromatherapy to regular treatment will help speed healing.

Correct answer: C

Rationale: The main idea of the passage revolves around the skepticism regarding the efficacy of aromatherapy. The mention of needing more studies to determine its true benefits suggests that the current findings are inconclusive. This aligns with choice C, which reflects the need for further research to validate the claims associated with aromatherapy.

2. What is the meaning of the word "pulses" as it appears in the first paragraph?

A. The regular throbbing of the arteries caused by successive contractions of the heart
B. The general attitude of the public or a specific population toward health concerns
C. The edible seeds produced by legumes such as peas, beans, or lentils
D. Any type of food with animal origins such as butter, honey, or eggs

Correct answer: C

Rationale: In the context of the passage, "pulses" refers to the edible seeds produced by legumes.

3. Identify the overall tone of the essay about Aromatherapy.

A. Congratulatory.
B. Uncertain.
C. Annoyed.
D. Distressed.

Correct answer: B

Rationale: The tone of the essay is uncertain, as the author questions the validity of aromatherapy based on the study's results. The phrasing "does not necessarily prove that aromatherapy is worthless" indicates a hesitance to fully endorse or dismiss its value. This ambiguity throughout the passage reinforces the uncertain tone, aligning it with choice B.

4. Where is Thailand located?

A. Africa
B. Europe
C. South America
D. Asia

Correct answer: D

Rationale: Thailand is located in Asia, not South America. Thailand is a country in Southeast Asia known for its beautiful beaches, rich culture, and delicious cuisine. It shares borders with Myanmar, Laos, Cambodia, and Malaysia. The extract provided also mentions the country of Siam, which is now known as Thailand, indicating its location in Asia. Choices A, B, and C are incorrect as Thailand is not located in Africa, Europe, or South America.

5. What is the author’s primary purpose in writing this essay about microbes?

A. To persuade
B. To inform
C. To entertain
D. To analyze

Correct answer: B

Rationale: The author's primary purpose is to inform readers about the crucial role of microorganisms in the immune system. The essay focuses on presenting factual information and recent discoveries regarding the impact of microbes on human health. The author aims to educate the readers on the significance of microbes in human health rather than persuade them of a particular viewpoint (Choice A), entertain them with light-hearted content (Choice C), or analyze in-depth data and findings (Choice D). The essay's emphasis on informing readers about the role of microorganisms in the immune system makes 'To inform' the correct choice.