if the word antibacterial describes a substance that kills bacteria you can infer that the prefix anti means

ATI TEAS 7

TEAS 7 English Practice Test

1. If the word antibacterial describes a substance that kills bacteria, you can infer that the prefix anti-means:

A. Original to
B. Against
C. Before
D. Under

Correct answer: B

Rationale: The correct answer is 'B: Against.' The prefix 'anti-' means 'against,' as seen in the word 'antibacterial,' which denotes something that acts against bacteria. Choice A, 'Original to,' is incorrect as the prefix 'anti-' does not imply 'original to.' Choice C, 'Before,' is incorrect as 'anti-' does not signify 'before' but rather 'against.' Choice D, 'Under,' is also incorrect as 'anti-' does not convey the idea of being 'under' but rather 'against' in this context.

2. Which punctuation mark is used to indicate a strong feeling or emotion?

A. Period
B. Comma
C. Question mark
D. Exclamation mark

Correct answer: D

Rationale: The correct answer is D, 'Exclamation mark.' Exclamation marks are used to express strong emotions such as excitement, surprise, or urgency. They indicate a heightened level of emotion in a sentence. Periods (A) are used to indicate the end of a statement, commas (B) are used to separate elements in a sentence, and question marks (C) are used to indicate questions or uncertainty. In this context, the use of an exclamation mark is the most appropriate choice to convey a strong feeling or emotion.

3. She is a gifted pianist, although she's struggling with the piece for her upcoming concert.

A. Inappropriate transition word choice
B. Poor diction
C. Tense disagreement
D. Incomplete sentence

Correct answer: C

Rationale: The correct answer is C because there is a tense disagreement in the sentence. The use of 'was' (past tense) and 'she's' (contraction of 'she is' present tense) creates an inconsistency in the verb tense. The sentence should maintain consistency either in past tense ('She was a gifted pianist, although she struggled with the piece for her upcoming concert') or present tense ('She is a gifted pianist, although she's struggling with the piece for her upcoming concert'). Choices A, B, and D are incorrect as the issue in the sentence is related to verb tense disagreement, not transition words, diction, or sentence completeness.

4. I truly believe that one cup of coffee a day is neither too much nor too little caffeine for me, but exactly the right amount. Which of the following words is misspelled in the sentence above?

A. caffeine
B. truly
C. neither
D. exactly

Correct answer: A

Rationale: The correct answer is A: 'caffeine.' The word 'caffeine' is spelled with only one 'e' after the 'f,' not 'caffiene.' 'Truly,' 'neither,' and 'exactly' are all spelled correctly in the sentence provided.

5. Which of the following words is written correctly in its plural form?

A. Chieves
B. Prooves
C. Razores
D. Halves

Correct answer: D

Rationale: 'Halves' is the correct plural form of 'half.' In this case, 'halves' is the plural form of 'half,' referring to two equal parts of a whole. Choices A, B, and C are incorrect as 'chieves,' 'prooves,' and 'razores' are not valid plural forms of the respective singular nouns.