ATI TEAS 7
TEAS Reading Practice Questions
1. Which of the following sources is most likely to provide relevant data on the effects of mobile use on consumers' hearing?
- A. A consumer report about surcharges applied to customers' bills by mobile phone companies
- B. A professional journal article about the incidence of generic hearing loss
- C. A university research paper about decibel limits of headphones and speakers
- D. A statistical report of mobile phone usage by a mobile phone company
Correct answer: C
Rationale: The most relevant source for data on the effects of mobile use on consumers' hearing would be a university research paper about decibel limits of headphones and speakers. This source would provide specific information on how mobile use could potentially impact hearing due to the sound levels produced by headphones and speakers. Choice A discusses surcharges on bills, which is unrelated to hearing effects. Choice B focuses on the incidence of hearing loss in general, not specifically related to mobile use. Choice D, a statistical report on mobile phone usage, may not directly address the impact on consumers' hearing.
2. When water boils, it changes from a liquid to a gas. This is an example of a:
- A. Chemical reaction
- B. Physical change
- C. Nuclear reaction
- D. Biological process
Correct answer: B
Rationale: This is a physical change because boiling water involves a change in state from liquid to gas without altering the chemical composition of the water molecules. In a chemical reaction, new substances are formed by breaking and forming chemical bonds, which is not the case during boiling. A nuclear reaction involves changes in atomic nuclei, which are not occurring during boiling. A biological process refers to activities related to living organisms, which is not applicable to the change from liquid to gas in boiling water.
3. Based on the words transfer, transact, translation, transport, what is the meaning of the prefix trans?
- A. Separation
- B. All, everywhere
- C. Forward
- D. Across, beyond, over
Correct answer: D
Rationale: The prefix 'trans-' in words such as transfer, transact, translation, and transport signifies movement or change from one place, state, or form to another. It indicates going across, beyond, or over something, connecting the original state to a different one. Choice A, 'Separation,' is incorrect as the prefix 'trans-' does not imply separation but rather movement or change between states. Choice B, 'All, everywhere,' is incorrect as the prefix does not convey a sense of being all-encompassing but rather focuses on the action of crossing or changing. Choice C, 'Forward,' is incorrect as the prefix 'trans-' is more about moving across or beyond rather than strictly forward.
4. What is the name of the condition characterized by swelling caused by a buildup of lymph fluid?
- A. Anemia
- B. Edema
- C. Hypertension
- D. Diabetes
Correct answer: B
Rationale: Edema is the condition characterized by swelling caused by a buildup of lymph fluid. It occurs when excess fluid is trapped in the body's tissues. Anemia (A) is a condition characterized by a lack of healthy red blood cells, leading to a reduced ability to carry oxygen in the blood. Hypertension (C) is high blood pressure, a condition where the force of the blood against the artery walls is too high. Diabetes (D) is a condition characterized by high blood sugar levels, either due to insufficient insulin production or the body's resistance to insulin, leading to various complications.
5. What is the term for a solution with a pH value less than 7?
- A. Acidic
- B. Neutral
- C. Alkaline
- D. Basic
Correct answer: A
Rationale: Solutions with a pH less than 7 are classified as acidic. pH values below 7 indicate an acidic solution, which means it has a higher concentration of hydrogen ions. Choices B, C, and D are incorrect as they describe neutral (pH 7), alkaline (pH greater than 7), and basic (another term for alkaline), respectively, which are not applicable to solutions with a pH less than 7.
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