what is the authors purpose in discussing aquatic insects in relation to those that spend their entire lives in the air

ATI TEAS 7

TEAS Reading Practice Test

1. What is the author's purpose in discussing aquatic insects in relation to those that spend their entire lives in the air?

A. To emphasize the adaptability and complexity of insect life cycles.
B. To compare aquatic insects with those that remain airborne.
C. To highlight the unique features of insects that live in both environments.
D. To question the validity of studying insects that live in only one environment.

Correct answer: A

Rationale: The author's purpose in discussing aquatic insects in relation to those that spend their entire lives in the air is to emphasize the adaptability and complexity of insect life cycles. The author highlights how some insects transition between aquatic and aerial environments, showcasing the diverse strategies and features these insects possess to thrive in different habitats. Choice B is incorrect because the author is not solely comparing aquatic insects with those that remain airborne, but rather exploring their adaptability. Choice C is incorrect as the focus is not on highlighting unique features but on showcasing the transition between environments. Choice D is incorrect as the author is not questioning the validity of studying insects in only one environment but rather demonstrating the fascinating dual-life cycles of certain insects.

2. Based on the information provided, what is the most logical reason for this?

A. There are more addresses ending with these numbers than with the other numbers.
B. All residences and businesses have addresses ending in these numbers, and they consume the most water.
C. The residents at these addresses are the most likely to consume more water.
D. The city is more concerned about water usage in the latter part of the week.

Correct answer: D

Rationale: The town of Audley has implemented a water conservation plan with specific watering schedules based on addresses. The city has designated different days for watering based on the ending digits of addresses, suggesting a concern for regulating water usage throughout the week. Choosing option D as the correct answer aligns with the logical reason behind the designated watering schedule. Option A is incorrect as the distribution of addresses ending with specific numbers is not the central reason for the watering schedule. Option B is incorrect as it generalizes that all addresses ending in specific numbers consume the most water, which is not supported by the provided information. Option C is incorrect as it assumes that residents at specific addresses are the most likely to consume more water, which is not explicitly stated in the given extract.

3. Which definition most closely relates to the usage of the word moult in the passage?

A. An adventure of sorts, especially underwater
B. Mating act between two insects
C. The act of shedding part or all of the outer shell
D. Death of an organism that ends in a revival of life

Correct answer: C

Rationale: The definition that most closely relates to the usage of the word 'moult' in the passage is the act of shedding part or all of the outer shell. The passage mentions how some insects remain under water until they are ready to undergo their final moult and attain the winged state. This process involves shedding their old skin or exoskeleton to transition from the aquatic larval stage to the aerial adult stage. Choices A, B, and D are incorrect because they do not align with the specific context provided in the passage. Choice A talks about an adventure underwater, which is unrelated to the biological process of moulting. Choice B refers to a mating act between insects, which is not the focus of the passage. Choice D discusses the death of an organism leading to a revival of life, which is not connected to the moulting process described in the passage.

4. The author's purpose, major ideas, supporting details, visual aids, and vocabulary are the five key elements of what type of text?

A. Fictional texts
B. Narratives
C. Persuasive texts
D. Informational texts

Correct answer: D

Rationale: The author's purpose, major ideas, supporting details, visual aids, and vocabulary are key elements typically found in informational texts. Informational texts aim to inform and educate readers about a specific topic, which is why these elements are crucial for effectively conveying information in a clear and organized manner. Fictional texts focus more on storytelling and creativity rather than presenting facts and information, so they do not always include these specific elements. Narratives primarily focus on telling a story or recounting events, while persuasive texts aim to convince or sway the audience's opinion, so they may not always encompass all the elements mentioned in the question.

5. What is the purpose of the italicized text in the passage?

A. To show Madame Butterfly's title
B. To emphasize an idea
C. To format a heading
D. To indicate the title of the opera

Correct answer: D

Rationale: The purpose of the italicized text is to indicate the title of the opera, Madame Butterfly. In the text, 'Madame Butterfly' is italicized to highlight that it refers to the title of the opera written by Giacomo Puccini. It does not serve to show Madame Butterfly's thoughts (choice A), emphasize an idea (choice B), or format a heading (choice C). The italicization is specifically used to identify the title of the opera within the passage.