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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 heart chamber pumps oxygenated blood out to the body through the aorta?

    Answer: Left ventricle

    The left ventricle has the thickest wall and pumps oxygenated blood into the aorta.

  2. An order calls for a 'lumbar puncture.' In which region of the spine is this procedure performed?

    Answer: Lumbar

    A lumbar puncture is done between lumbar vertebrae in the lower back to collect cerebrospinal fluid.

  3. What is the main function of the large intestine?

    Answer: Absorbing water and forming feces

    The large intestine mostly absorbs water and electrolytes and forms stool.

  4. Which type of blood vessel carries blood back toward the heart?

    Answer: Veins

    Veins return blood to the heart, and many have valves to prevent backflow.

  5. A patient is scheduled for an EEG. Which organ's electrical activity does this test record?

    Answer: Brain

    An electroencephalogram records the brain's electrical activity.

  6. Which lab test is most associated with the thyroid gland?

    Answer: TSH

    TSH (thyroid-stimulating hormone) is the standard screening test for thyroid function.

  7. Which body cavity contains the heart and lungs?

    Answer: Thoracic cavity

    The thoracic (chest) cavity holds the heart and lungs and is separated from the abdomen by the diaphragm.

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