Phlebotomy Technician Practice Exam (NCPT/CPT)

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Prepare effectively for the NCPT/CPT Phlebotomy Technician Exam. Utilize flashcards and multiple-choice questions with hints and explanations to excel in your exam.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


What does the heart pump?

  1. Oxygen

  2. Nutrients

  3. Blood

  4. Water

The correct answer is: Blood

The heart is the main organ responsible for pumping blood throughout the body. Blood carries vital components such as oxygen and nutrients, so options A and B are incorrect as they are components within blood, not something that the heart directly pumps. Option D, water, is not a component of blood and therefore, is also incorrect.