Practice Test GeeksHUC - Health Unit Coordinator Practice Test
← All HUC Flashcard Decks

Anatomy & Physiology Fundamentals Flashcards

7 cards from real HUC practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Anatomy & Physiology Fundamentals flashcards as text

  1. Which part of the nervous system includes the brain and spinal cord?

    Answer: Central nervous system

    The central nervous system (CNS) is made up of the brain and spinal cord.

  2. A physician orders a 'cholecystectomy.' Which organ will be removed?

    Answer: Gallbladder

    Chole- means bile, cyst- means sac, and -ectomy means surgical removal, so it is removal of the gallbladder.

  3. Which organ system includes the lymph nodes, spleen, and thymus?

    Answer: Lymphatic/immune system

    The lymph nodes, spleen, and thymus are part of the lymphatic and immune system, which fights infection.

  4. Which valve sits between the left atrium and the left ventricle?

    Answer: Mitral (bicuspid) valve

    The mitral, or bicuspid, valve controls blood flow from the left atrium into the left ventricle.

  5. The integumentary system includes which of the following?

    Answer: Skin, hair, and nails

    The integumentary system is the skin and its appendages, such as hair, nails, and sweat glands.

  6. A patient is described as lying in the 'prone' position. How are they positioned?

    Answer: Face down on the abdomen

    Prone means lying face down, and supine means lying face up.

  7. What is the main muscle used for breathing?

    Answer: Diaphragm

    The diaphragm contracts and flattens to pull air into the lungs and is the primary muscle of respiration.

How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

  1. nahuc.org — Renewal, test delivery, eligibility, fees, exam format, passing score, retake policy, score release · verified Oct 2026