Introduction to the Human Cardiovascular System
18 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is NOT a function of the cardiovascular system?

  • Facilitate digestion of food (correct)
  • Enable gaseous exchange
  • Remove waste products
  • Transport nutrients and hormones

    • What is the primary function of erythrocytes (red blood cells)?

  • Facilitating blood clotting
  • Transporting oxygen and carbon dioxide (correct)
  • Providing immunity against pathogens
  • Regulating blood pressure

    • Which chamber of the heart receives deoxygenated blood from the body?

  • Left ventricle
  • Right atrium (correct)
  • Right ventricle
  • Left atrium

    • What is the primary function of heart valves?

    <p>Ensuring one-way blood flow</p> Signup and view all the answers

    Which of the following blood vessels carry oxygenated blood away from the heart?

    <p>Arteries</p> Signup and view all the answers

    What is the primary function of leucocytes (white blood cells)?

    <p>Providing immunity against pathogens</p> Signup and view all the answers

    Which of the following statements about the location of the heart is incorrect?

    <p>The heart is located posterior to the sternum.</p> Signup and view all the answers

    What is the primary function of thrombocytes (platelets)?

    <p>Facilitating blood clotting</p> Signup and view all the answers

    Which of the following mechanisms allows the heart to match blood delivery to changing metabolic needs?

    <p>Changes in contraction rate and force</p> Signup and view all the answers

    What is the primary function of the cardiovascular system according to the passage?

    <p>To transport nutrients and remove waste products</p> Signup and view all the answers

    Which of the following is NOT a component of the cardiovascular system mentioned in the passage?

    <p>Lymphatic system</p> Signup and view all the answers

    What is the primary function of the heart according to the passage?

    <p>To generate blood pressure</p> Signup and view all the answers

    Which of the following is NOT a function of the blood plasma mentioned in the passage?

    <p>Transporting blood cells</p> Signup and view all the answers

    What is the primary function of erythrocytes (red blood cells) according to the passage?

    <p>To transport oxygen and carbon dioxide</p> Signup and view all the answers

    Which of the following statements about the location of the heart is correct according to the passage?

    <p>The heart is located posterior to the vertebral column.</p> Signup and view all the answers

    What is the primary function of the heart valves according to the passage?

    <p>To ensure one-way blood flow</p> Signup and view all the answers

    Which of the following mechanisms allows the heart to match blood delivery to changing metabolic needs?

    <p>Both a and b</p> Signup and view all the answers

    Which of the following is NOT a function of the cardiovascular system mentioned in the passage?

    <p>Regulation of body temperature</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser