rewrite the following expression as a decimal 58
Logo

Nursing Elites

HESI A2

Practice HESI A2 Math Test

1. Rewrite the following expression as a decimal: 5/8

Correct answer: C

Rationale: To convert a fraction to a decimal, divide the numerator by the denominator. In this case, 5 รท 8 = 0.625. Therefore, the correct answer is 0.625. Choice A (0.7) is incorrect as it represents 7/10, choice B (0.325) is incorrect as it represents 325/1000, and choice D (5.8) is incorrect as it is not the result of dividing 5 by 8.

2. Most enzymes are made up of what?

Correct answer: A

Rationale: Most enzymes are made up of proteins. Proteins are large biomolecules composed of amino acids that are vital for the structure and function of enzymes. Enzymes act as catalysts in biochemical reactions, speeding up the rate of chemical reactions in living organisms. They exhibit high specificity and efficiency due to their unique protein structures. Lipids, starches, and simple sugars are not typically the primary components of enzymes, making them incorrect choices.

3. When conducting an interview in an outpatient clinic using a computer to record data, what is the best use of the computer in this situation? Select all that apply.

Correct answer: A

Rationale: A. Collect the patient's data in a direct, face-to-face manner: When conducting an interview in an outpatient clinic, it is essential to engage with the patient face-to-face to establish a rapport, gather their narrative, and ensure accurate data collection. Entering all the data as the patient states it (choice B) may lead to missing important details or misinterpretation. Asking the patient to wait as the data is entered (choice C) can create a disconnect in communication and reduce patient engagement. Typing the data into the computer after establishing a connection (choice D) is not ideal as it is important to collect data actively while interacting with the patient.

4. How were white elephants regarded by the people of Siam?

Correct answer: C

Rationale: The correct answer is C. In the culture of Siam, white elephants were highly regarded as sacred and receiving one as a gift from the king was considered an honor. It was a symbol of prestige and status to receive the king's gift of a white elephant. Option A is incorrect as white elephants were not used for meat supply. Option B is also incorrect as white elephants were not prized for their work but rather for their symbolic value. Option D is partially correct but does not capture the full significance of white elephants in Siam.

5. During protein synthesis, what process creates a complementary strand of RNA from a DNA template?

Correct answer: A

Rationale: The correct answer is 'Transcription.' During protein synthesis, transcription is the process that creates a complementary RNA strand from a DNA template. This process involves the synthesis of mRNA using DNA as a template. Choice B, 'Translation,' is incorrect as it is the process where the genetic code carried by mRNA is decoded to produce a specific polypeptide chain. Choice C, 'Transformation,' is not related to the synthesis of RNA from a DNA template. Choice D, 'Replication,' is the process of copying DNA to produce an identical DNA molecule, not RNA.

Similar Questions

Solve for x if x=11. x+(44/2x)
RNA is made from DNA through a process called ___________.
What is the best description of the phrase 'suggests that' in this sentence? A study suggests that vaping may reduce cigarette smoking but also lead to higher relapse.
Select the phrase that will make the following sentence grammatically correct. Until the semester ends, Lily ___________.
Which of the following is spelled correctly?

Access More Features

HESI A2 Basic
$49/ 30 days

  • 3,000 Questions with answers
  • 30 days access

HESI A2 Premium
$99/ 90 days

  • Actual HESI A2 Questions
  • 3,000 questions with answers
  • 90 days access

Other Courses