Test Prep HESI-A2 Online Practice Questions and Exam Preparation

Test Prep HESI-A2 Online Questions & Answers

• Question 141:

  How fast does sound travel through a vacuum?

  A. 331.4 m/s
  B. 0 m/s
  C. 222 m/s
  D. 25 m/s
  B. 0 m/s

• Question 142:

  What is 16.7 - 8.8?

  A. 7.9
  B. 10.96
  C. 8.1
  D. 6.3
  A. 7.9

• Question 143:

  The imaginary line that separates the body into superior and inferior regions is called the ____.

  A. sagittal plane
  B. vertical plane
  C. transverse plane
  D. coronal plane
  C. transverse plane

• Question 144:

  How many centimeters are there in a foot?

  A. 12
  B. 24.5
  C. 30.5
  D. 36
  C. 30.5

• Question 145:

  Positive feedback is a mechanism used by the body that results in amplification or enhancement of a signal that has already been activated. An example of this would be ____.

  A. shivering to increase temperature
  B. the release of oxytocin to increase contractions during childbirth
  C. slowing metabolism in response to starvation
  D. blood vessels regulating blood pressure
  B. the release of oxytocin to increase contractions during childbirth

• Question 146:

  According to the theory of the same name, after the "Big Bang" there were only what two things?

  A. mass and gravity
  B. neutrons and electrons
  C. matter and antimatter
  D. space and time
  C. matter and antimatter

• Question 147:

  Which of the following is an example of a correctly punctuated sentence?

  A. "What would you prefer to do on vacation ?visit a museum or go on a walking tour?" asked my father.
  B. "What would you prefer to do on vacation ?visit a museum or go on a walking tour," asked my father.
  C. "What would you prefer to do on vacation: visit a museum or go on a walking tour?," asked my father.
  D. "What would you prefer to do on vacation: visit a museum or go on a walking tour," asked my father?
  A. "What would you prefer to do on vacation ?visit a museum or go on a walking tour?" asked my father.

• Question 148:

  Which word means "to take in addition to or to complete"?

  A. Supplement
  B. Contraindication
  C. Potent
  D. Retain
  A. Supplement

• Question 149:

  What is the meaning of the word acute?

  A. permanent
  B. chronic
  C. tempered
  D. quick
  D. quick

• Question 150:

  The vertical columns of the periodic table are called ____.

  A. periods
  B. groups
  C. rows
  D. elements
  B. groups