HESI A2 Vocabulary Quiz

Correct Answer: A

Rationale: The correct answer is A: Mostly. 'Principally' typically means mainly or primarily. It is used to indicate the most important aspect or the primary reason for something. In this context, it implies that something is primarily or predominantly the case. The other choices are incorrect because 'clearly' (B) means obviously or without doubt, 'in our opinion' (C) suggests a personal viewpoint, and 'royally' (D) refers to something related to royalty or in a regal manner, none of which align with the meaning of 'principally.'

Correct Answer: A

Rationale: The term "septic" is best described as "infected" because it refers to a condition caused by harmful bacteria infecting a wound or the bloodstream, leading to serious illness. This term specifically indicates the presence of infection, making choice A the correct answer. The other choices, odorous, terminal, and vigorous, do not accurately reflect the meaning of septic. Odorous refers to having a smell, terminal means end-stage or incurable, and vigorous means strong or energetic. Therefore, they are not directly related to the concept of infection, making them incorrect choices in this context.

Correct Answer: D

Rationale: The correct answer is D: bladder. UTI stands for urinary tract infection, indicating an infection in the urinary system. The bladder is a common site for UTIs due to its proximity to the urethra where bacteria can enter. Bones (A), throat (B), and stomach (C) are not typically involved in UTIs as they are part of the skeletal, respiratory, and digestive systems, respectively. The bladder's role in storing and expelling urine makes it susceptible to bacterial growth, leading to UTIs.

Correct Answer: B

Rationale: The correct answer is B: Overrun. In this context, 'riddled' means filled or infested with something undesirable, like infection. The word 'overrun' captures this meaning accurately. The other choices (A: Challenged, C: Separated, D: Complete) do not align with the context of the sentence. 'Challenged' implies difficulty or confrontation, 'Separated' suggests being apart or divided, and 'Complete' means finished or whole, none of which fit the context of the sentence describing the cavity being filled with infection.

Correct Answer: A

Rationale: The correct answer is A: Related to nourishment. The term "alimentary" pertains to the process of nourishing or being nourished. It is derived from the Latin word "alimentum," meaning food or nourishment. The prefix "alim-" signifies nourishment, making choice A the most appropriate. Choices B, C, and D are incorrect as they do not align with the definition of alimentary. Choice B (Related to outflow) is unrelated to nourishment, choice C (Related to simplicity) does not capture the essence of nourishment, and choice D (Related to protection) is not relevant to the concept of nourishment.