ATI TEAS 7
TEAS 7 practice test science
1. Which of the following blood vessels carries oxygenated blood away from the heart?
- A. Pulmonary artery
- B. Aorta
- C. Superior vena cava
- D. Inferior vena cava
Correct answer: B
Rationale: The aorta is the correct answer because it is the main artery in the body that carries oxygenated blood away from the heart to the rest of the body. The pulmonary artery carries deoxygenated blood from the heart to the lungs for oxygenation. The superior and inferior vena cava are veins that carry deoxygenated blood from the body back to the heart. Therefore, choices A, C, and D are incorrect as they do not carry oxygenated blood away from the heart.
2. Following the scientific method, which steps would be done before gathering qualitative data?
- A. Communicate with a scientific journal
- B. Define the problem
- C. Develop a hypothesis
- D. Categorize data for statistical analysis
Correct answer: B
Rationale: In the scientific method, defining the problem is typically the initial step. Before gathering qualitative data, it is essential to clearly outline and understand the issue or question being addressed. This step helps in guiding the research process and ensures that the data collected are relevant to the problem at hand. Communicating with a scientific journal (Choice A) is not a standard step in the scientific method; it comes after the research is conducted. Developing a hypothesis (Choice C) usually follows defining the problem and precedes data collection. Categorizing data for statistical analysis (Choice D) occurs after data collection, not before gathering qualitative data.
3. What is the scientific term for a broken bone?
- A. Osteoporosis
- B. Fracture
- C. Sprain
- D. Dislocation
Correct answer: B
Rationale: The scientific term for a broken bone is a fracture. Osteoporosis is a condition characterized by weak and brittle bones, not a broken bone. A sprain involves an injury to a ligament, not a bone. Dislocation occurs when the ends of bones are forced out of their normal positions at a joint, which is different from a fracture.
4. What is the central idea conveyed in the passage?
- A. David Foster Wallace's Infinite Jest is the holy grail of modern literature.
- B. Infinite Jest is a page-turner.
- C. David Foster Wallace wrote Infinite Jest.
- D. Infinite Jest is a modern classic for good reason and everybody should read it.
Correct answer: D
Rationale: The passage describes Infinite Jest as a modern classic that holds significant value, indicating that it is highly recommended for everyone to read it. Choice A focuses solely on the praise of the book without emphasizing the recommendation to read it. Choice B, mentioning it as a page-turner, does not capture the essence of it being a modern classic that everyone should read. Choice C is a factual statement about the authorship but does not encompass the main point that the book is a modern classic that deserves to be read by all.
5. What does the 'nature of the fairy tale genre' refer to in Passage 2?
- A. The representation of basic human experience
- B. Good characters being pure good and bad characters being pure evil
- C. Different cultures coming up with similar versions of the same story
- D. Commoners becoming royalty
Correct answer: A
Rationale: The 'nature of the fairy tale genre' in Passage 2 refers to how fairy tales capture basic, fundamental human desires and fears, representing the most essential form of fictionalized human experience. This includes the portrayal of characters as purely good or purely evil, the celebration of themes such as romance and commoners becoming royalty, which all contribute to portraying basic human experiences in a symbolic and imaginative manner. The other choices are incorrect because while they may be elements present in fairy tales, they do not encompass the overarching concept of capturing basic human experiences as referred to in Passage 2.
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