ATI TEAS 7
Mometrix TEAS 7 science practice test
1. Which of the following is an example of a zoonotic disease?
- A. The common cold
- B. Influenza (the flu)
- C. Malaria
- D. HIV/AIDS
Correct answer: B
Rationale: A zoonotic disease is a disease that can be transmitted from animals to humans. Influenza is an example of a zoonotic disease as it can be transmitted from animals such as birds and pigs to humans. The common cold (option A) is caused by human rhinoviruses and is not considered a zoonotic disease. Malaria (option C) is transmitted through the bite of infected mosquitoes and is not considered a zoonotic disease. HIV/AIDS (option D) is caused by the human immunodeficiency virus and is not considered a zoonotic disease.
2. When should you redirect your dog's biting behavior?
- A. When your dog bites something inappropriate
- B. When your dog barks at strangers
- C. When your dog is lying down
- D. When your dog is eating
Correct answer: A
Rationale: You should redirect your dog's biting behavior when it bites something inappropriate. This can include redirecting its attention to an appropriate chew toy and using biting deterrent spray. The extract suggests that redirecting biting behavior is necessary when your dog bites something it shouldn't.
3. Which of the following sentences demonstrates the correct use of an apostrophe?
- A. Lyle works for the courthouse, and among his responsibilities is getting the jurors meal’s.
- B. Lyle works for the courthouse, and among his responsibilities is getting the juror’s meals.
- C. Lyle works for the courthouse, and among his responsibilities is getting the jurors’ meals.
- D. Lyle works for the courthouse, and among his responsibilities is getting the jurors meals’.
Correct answer: C
Rationale: The apostrophe is correctly placed in this sentence to show possession by multiple jurors.
4. What is the normal (complete) flow of blood through the heart?
- A. Right atrium → lungs → left atrium → body
- B. Left atrium → left ventricle → body → right atrium
- C. Right atrium → right ventricle → lungs → left atrium → left ventricle → aorta → body
- D. Right ventricle → left ventricle → body
Correct answer: C
Rationale: The correct flow of blood through the heart starts with the right atrium receiving deoxygenated blood from the body, followed by the right ventricle pumping blood to the lungs for oxygenation. Oxygenated blood then returns to the heart through the left atrium, then passes to the left ventricle which pumps it out to the body through the aorta. This flow ensures that blood is properly oxygenated before circulating through the body. Choice A is incorrect as the blood does not go directly from the left atrium to the body, skipping the left ventricle. Choice B is incorrect as it does not follow the correct flow sequence in the heart. Choice D is incorrect as it does not include the full pathway of blood through the heart.
5. What kind of error does the following sentence contain? Some workers use all their sick leave, other workers cash out their leave.
- A. Parallelism
- B. Comma splice
- C. Sentence fragment
- D. Subject-verb agreement
Correct answer: B
Rationale: The correct answer is B: Comma splice. A comma splice is present in the sentence, where two independent clauses are incorrectly joined by a comma. In this case, 'Some workers use all their sick leave' and 'other workers cash out their leave' are two independent clauses that should be separated by a conjunction or a stronger punctuation mark like a semicolon or period. Choice A, parallelism, is incorrect because the error in the sentence is not related to maintaining parallel structure. Choice C, sentence fragment, is incorrect as the sentence contains two independent clauses, not fragments. Choice D, subject-verb agreement, is also incorrect as the error in the sentence does not involve agreement between subjects and verbs.
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