ATI TEAS 7
TEAS 7 practice test free science
1. What is the ethical concern surrounding genetic engineering?
- A. Risk of introducing new diseases
- B. Potential for misuse and discrimination
- C. Unforeseen consequences on ecosystems
- D. All of the above
Correct answer: D
Rationale: A) Risk of introducing new diseases: Genetic engineering involves manipulating the genetic material of organisms, which can potentially lead to the creation of new diseases or the spread of existing ones in unintended ways. This risk raises ethical concerns about the potential harm to human health and the environment. B) Potential for misuse and discrimination: Genetic engineering technologies can be misused for purposes such as creating biological weapons or enhancing certain traits in individuals, leading to discrimination based on genetic makeup. This raises ethical concerns about fairness, justice, and the potential for societal harm. C) Unforeseen consequences on ecosystems: Genetic engineering can have unintended consequences on ecosystems, such as disrupting natural balances or harming biodiversity. These unforeseen impacts raise ethical concerns about the responsibility of scientists and policymakers to consider the long-term effects of genetic modifications on the environment. Therefore, the correct answer is D because all the options present valid ethical concerns associated with genetic engineering.
2. Which of the following is not identified as a difference between the two authors?
- A. Malory wrote prose, while Tennyson wrote poetry.
- B. Malory wrote during the medieval era, while Tennyson wrote during the Victorian era.
- C. Malory was more focused on heroism and morality, while Tennyson was more focused on nature and elegy.
- D. Malory wrote stories about Gareth, Tristan, and Isolde, while Tennyson focused only on Arthur, Lancelot, and Guinevere.
Correct answer: D
Rationale: The passage explicitly mentions that Malory included chapters on knights such as Lancelot and Gareth, and he discussed the relationships between Tristan and Isolde, and Lancelot and Guinevere. This shows that Malory did focus on a wider range of characters beyond just Arthur, Lancelot, and Guinevere. Therefore, the difference mentioned in option D is not accurate as it is identified in the passage that Malory did write stories about Gareth, Tristan, and Isolde. Choices A, B, and C are all correctly identified as differences between the two authors based on the passage provided.
3. A student wants to rewrite the following sentence: Entrepreneurs use their ideas to make money. He wants to use the word money as a verb, but he isn’t sure which word ending to use. What is the appropriate suffix to add to money to complete the following sentence? Entrepreneurs __________ their ideas.
- A. –ize
- B. –ical
- C. –en
- D. –ful
Correct answer: A
Rationale: The correct answer is A: '-ize'. When '–ize' is added to 'money', it forms the word 'monetize'. 'Monetize' means to turn something into money or profit. Therefore, the sentence should read: 'Entrepreneurs monetize their ideas,' which accurately conveys the intended meaning of using ideas to generate profit. Choice B, '–ical', is incorrect as it does not create a verb from 'money'. Choices C and D, '–en' and '–ful', are also incorrect as they do not form a verb related to 'money' in the context of the sentence.
4. A researcher wants to conduct qualitative research. Which method should they use?
- A. Collecting patient narratives
- B. Tracking the dosage of a drug and its blood levels in the patient
- C. Observing a patient's physical changes
- D. Writing journal notes about the research experience
Correct answer: A
Rationale: Qualitative research focuses on gathering non-numerical, descriptive data to explore experiences, behaviors, or perspectives. Collecting patient narratives aligns with qualitative research as it involves capturing detailed accounts of individuals' experiences or viewpoints. Choices B, C, and D involve more quantitative approaches by focusing on measurable quantities, observations, or structured note-taking, which are not characteristic of qualitative research methods.
5. Based on his work and goals, how should the sentence 'Fred Hampton desired to see lasting social change for African Americans through nonviolent means and community recognition.' be best introduced?
- A. NO CHANGE
- B. Unfortunately,
- C. Finally,
- D. As a result,
Correct answer: D
Rationale: The correct answer is 'D: As a result.' This choice effectively ties Hampton's desire for social change to his ongoing efforts and achievements. 'As a result' indicates a logical connection between Hampton's aspirations and the actions he took to achieve them. Choices B, C, and A are incorrect because they do not provide a suitable transition that connects Hampton's goals with his actions or achievements. 'Unfortunately' (choice B) introduces a negative connotation that is not appropriate in this context. 'Finally' (choice C) suggests a chronological sequence rather than a cause-and-effect relationship. 'NO CHANGE' (choice A) does not establish a clear link between Hampton's desires and his efforts for social change.
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