ATI TEAS 7
ATI TEAS 7 English practice test
1. Identify the incorrect usage of punctuation in the following sentence: 'The children, eager to play, ran outside; it was a beautiful day.'
- A. comma after 'children'
- B. comma after 'play'
- C. period after 'outside'
- D. no errors
Correct answer: C
Rationale: The sentence contains two independent clauses that should be separated by a semicolon or period, not a comma. The incorrect punctuation is the period after 'outside.' A period or semicolon is needed to correctly separate the two independent clauses. The comma after 'children' and 'play' are correctly used to set off non-essential participial phrases. Choice D is incorrect as there is a punctuation error in the sentence.
2. Which blood vessels transport blood from the capillaries back to the heart?
- A. Arterioles
- B. Veins
- C. Venules
- D. Capillaries
Correct answer: B
Rationale: Veins are the correct answer as they are the blood vessels that carry blood from the capillaries back to the heart. Veins have thinner walls compared to arteries and contain valves to prevent blood from flowing backward. This transport of blood from the capillaries to the heart is essential for the circulatory system to maintain proper blood flow and oxygenation levels. Arterioles are small branches of arteries that lead to capillaries, not vessels that transport blood back to the heart. Venules are small vessels that collect blood from capillaries and lead to veins. Capillaries are the smallest blood vessels where the exchange of gases and nutrients occurs between blood and tissues, not vessels that transport blood back to the heart.
3. Simplify the following expression: 7 + 16 - (5 + 6 × 3) - 10 × 2
- A. -42
- B. -20
- C. 23
- D. 20
Correct answer: B
Rationale: Start by solving the multiplication and parentheses. The answer is -20.
4. Which of the following terms refers to the process of breaking large molecules into smaller molecules to provide energy?
- A. Metabolism
- B. Bioenergetics
- C. Anabolism
- D. Catabolism
Correct answer: D
Rationale: The correct answer is 'D: Catabolism.' Catabolism specifically involves breaking down large molecules into smaller ones to release energy. It is the opposite of anabolism, which is the process of building larger molecules from smaller ones. 'Metabolism' (choice A) is a broader term that encompasses all chemical processes in an organism, including anabolism and catabolism. 'Bioenergetics' (choice B) refers to the flow and transformation of energy in a biological system, not specifically the breakdown of molecules for energy.
5. Which of the following are the blood vessels that transport blood away from the heart?
- A. arteries
- B. capillaries
- C. venules
- D. veins
Correct answer: A
Rationale: Arteries are blood vessels that carry oxygen-rich blood away from the heart to various parts of the body. Therefore, they are the vessels that transport blood away from the heart. Veins, on the other hand, transport blood back to the heart. Capillaries are tiny blood vessels where the exchange of nutrients and waste products occurs between blood and tissues, not vessels that transport blood to the heart. Venules are small veins that collect blood from capillaries and connect them to larger veins, rather than transport blood to the heart.
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