HESI A2
HESI A2 Vocabulary Practice Test
1. What does Audible mean?
- A. Impossible to hear
- B. Able to be heard
- C. Visible
- D. Silent
Correct answer: B
Rationale: The correct answer is B: 'Able to be heard.' Audible refers to something that can be heard. Choice A, 'Impossible to hear,' is the opposite of the meaning of audible. Choice C, 'Visible,' is unrelated as it pertains to sight, not hearing. Choice D, 'Silent,' is also not correct as it refers to the absence of sound, which is different from something being able to be heard.
2. What is the meaning of the word innocuous as used in the first paragraph?
- A. Undiscovered
- B. Harmless
- C. Imperceptible
- D. Purposeless
Correct answer: B
Rationale: The word "innocuous" in this context means harmless, indicating that most nail abnormalities are not dangerous.
3. An architect is designing a rectangular room. The room has an area of 225 square feet and a width of 15 feet. What is the length of the room?
- A. 30 feet
- B. 15 feet
- C. 25 feet
- D. 45 feet
Correct answer: B
Rationale: The formula for the area of a rectangle is: Area = Length × Width. To find the length, divide the area by the width: 225 ÷ 15 = 15 feet. Therefore, the correct answer is 15 feet. Choice A (30 feet) is incorrect because it is the product of the area and the width, not the length. Choice C (25 feet) is incorrect as it does not match the result of dividing the area by the width. Choice D (45 feet) is incorrect as it is not the result of the calculation needed to find the length.
4. Which part of the plant produces pollen?
- A. Anther
- B. Style
- C. Stigma
- D. Pistil
Correct answer: A
Rationale: The anther is the part of the flower that produces pollen. It is located at the tip of the stamen, the male reproductive organ of a flower. The anther contains pollen sacs where pollen grains are produced. The style is the part of the pistil that connects the stigma to the ovary, playing a role in pollen tube growth. The stigma is the part of the pistil that receives pollen during fertilization. The pistil is the female reproductive organ of a flower, consisting of the stigma, style, and ovary, and does not produce pollen.
5. Another word for CONTEMPLATING is?
- A. Impasse
- B. Impartial
- C. Pondering
- D. Emending
Correct answer: C
Rationale: "Pondering" is another word for contemplating because it means to think about something carefully or thoroughly. Both terms imply deep reflection or consideration of a subject or idea. Therefore, "pondering" best captures the meaning of contemplating among the given choices.
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