why is the life cycle of these insects described as being divided between water and air

ATI TEAS 7

TEAS Reading Practice Test

1. Why do some insects have a life cycle divided between water and air?

A. To highlight the adaptability of these insects.
B. To illustrate the different environmental challenges they face.
C. To describe the process of metamorphosis in these insects.
D. To show the evolutionary advantages of such a life cycle.

Correct answer: D

Rationale: The correct answer is D because the life cycle of insects is divided between water and air to demonstrate the evolutionary advantages of this adaptation. Insects have evolved to inhabit both aquatic and aerial environments, allowing them to thrive in diverse conditions. Choice A is incorrect because the division between water and air in the life cycle does not solely highlight adaptability but also evolutionary strategies. Choice B is incorrect because the question focuses on the reason for the specific division in the life cycle, not on environmental challenges. Choice C is incorrect because while metamorphosis is part of the life cycle, it does not directly explain why it is divided between water and air.

2. The Morgan family lives at 5487 South Elm Street. On which day of the week will they be able to water their lawn?

A. Tuesday
B. Wednesday
C. Thursday
D. Saturday

Correct answer: C

Rationale: Based on the provided water schedule for addresses in the town of Audley, odd-numbered addresses ending in 7 and 3, like 5487 South Elm Street, are allowed to water their lawns on Thursdays. Therefore, the Morgan family will be able to water their lawn on Thursday. Choice A (Tuesday), Choice B (Wednesday), and Choice D (Saturday) are incorrect as they do not align with the watering schedule for odd-numbered addresses as per the town's guidelines.

3. Which of the following can be logically inferred from the passage?

A. The Vikings disliked exploring the New World.
B. Leif Erikson's banishment led to his exploration of Canada.
C. Leif Erikson never shared his stories with the King of Norway.
D. Historians have difficulty pinpointing events in Viking history.

Correct answer: D

Rationale: The correct answer is D. It can be inferred from the passage that historians have difficulty definitively pinpointing Viking historical events. The passage highlights the uncertainty around Leif Erikson's birth year, conflicting accounts of interactions with natives, and the lack of clarity regarding specific events in Viking history. Choices A, B, and C are incorrect. There is no indication in the passage that the Vikings disliked exploring the New World; Leif Erikson's banishment did not directly lead to his exploration of Canada but rather his desire to spread Christianity and find new lands; and there is no mention of Leif Erikson not sharing his stories with the King of Norway.

4. Which statement best details the central idea in this passage?

A. It discusses insects that transition from water to air during their life cycle.
B. It explores the field of entomology, particularly focusing on gills.
C. It explains the mechanism of insects' respiration.
D. It encourages readers to contribute to insect conservation efforts.

Correct answer: A

Rationale: The correct answer is A because the passage primarily discusses certain insects that spend time in water during their early stages and then transition to an aerial life when they reach adulthood. It highlights how these insects, such as Stoneflies, May-flies, and Dragon-flies, live in water initially and then in the air during their adult stage. This central idea is best captured by choice A. <br> Choice B is incorrect because while the passage mentions gills as a part of the respiratory system of aquatic insects, it does not delve into entomology as a field. Choice C is incorrect as it does not solely focus on defining insect respiration but rather on the transition of certain insects between aquatic and aerial environments. Choice D is incorrect as the passage does not explicitly invite readers to participate in insect preservation efforts; it mainly focuses on describing the life cycle of specific insects.

5. Which of the following sentences is most representative of a summary sentence for this passage?

A. The problem with having a larger Bermuda Triangle is that it increases the odds of accidents.
B. The area that is called the Bermuda Triangle happens to fall within one of the busiest navigational regions in the world, and the reality of greater activity creates the possibility for more to go wrong.
C. One of the biggest challenges in considering the phenomenon is deciding how much area actually represents the Bermuda Triangle.
D. Researchers have never been able to find anything truly mysterious about what happens in the Bermuda Triangle, if there even is a Bermuda Triangle.

Correct answer: D

Rationale: The correct answer is D. This sentence is the best summary statement for the entire passage because it succinctly captures the main idea of the author's discussion about the Bermuda Triangle. It highlights the lack of concrete evidence found by researchers regarding the mysterious occurrences in the Bermuda Triangle, effectively summarizing the overall tone and content of the passage. Choice A talks about the increased odds of accidents but does not capture the essence of the passage. Choice B discusses the navigational regions and the possibility of accidents, which is not the central theme of the passage. Choice C mentions the challenge of defining the Bermuda Triangle's area, which is a detail rather than a summary of the passage.