Blood Basics Quiz
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Questions and Answers

What is the main function of red blood cells (RBC)?

  • Contributing to blood volume
  • Removing waste products from cells
  • Producing antibodies
  • Transporting oxygen (correct)
  • Which component contributes to approximately 55% of the volume of whole blood?

  • Plasma (correct)
  • Red blood cells (RBC)
  • Platelets
  • White blood cells (WBC)
  • What is the role of white blood cells (WBC) in the body?

  • Contributing to blood volume
  • Transporting oxygen
  • Fighting infections and diseases (correct)
  • Producing hormones
  • What is the main function of plasma in the blood?

    <p>Contributes to blood volume</p> Signup and view all the answers

    What is the primary role of iron in blood health?

    <p>Supports oxygen transport</p> Signup and view all the answers

    How do white blood cells (WBC) contribute to blood health?

    <p>Combat infections and foreign substances</p> Signup and view all the answers

    What can cause a deficiency in copper, impacting blood health?

    <p>Inadequate dietary intake</p> Signup and view all the answers

    How does zinc contribute to blood health?

    <p>Supports DNA synthesis</p> Signup and view all the answers

    What is the impact of vitamin K on blood health?

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

    How does excessive intake of copper affect blood health?

    <p>Impairs immune function</p> Signup and view all the answers

    What is the primary function of red blood cells (RBC) in the body?

    <p>Transport oxygen</p> Signup and view all the answers

    How do trace minerals contribute to healthy quality of blood?

    <p>Support enzyme activity</p> Signup and view all the answers

    What can lead to toxicity related issues with iron?

    <p>Excessive supplementation</p> Signup and view all the answers

    How does vitamin K impact calcium metabolism?

    <p>Enhances calcium absorption</p> Signup and view all the answers

    What is the primary role of white blood cells (WBC) in the body?

    <p>Defending against pathogens and foreign invaders</p> Signup and view all the answers

    How does excessive intake of copper affect blood health?

    <p>It can lead to toxicity and potential damage to the liver</p> Signup and view all the answers

    What can cause a deficiency in copper, impacting blood health?

    <p>Inadequate intake of whole grains and legumes</p> Signup and view all the answers

    What is the primary function of red blood cells (RBC) in the body?

    <p>Transporting oxygen to body tissues</p> Signup and view all the answers

    What is the approximate volume contribution of red blood cells (RBC) to whole blood?

    <p>45%</p> Signup and view all the answers

    Which micronutrient is important for blood health due to its role in transporting oxygen?

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

    What is the primary function of white blood cells (WBC) in the body?

    <p>Defense against infections</p> Signup and view all the answers

    How does excessive intake of copper affect blood health?

    <p>Causes toxicity</p> Signup and view all the answers

    What is the role of plasma in whole blood?

    <p>Contributes to blood volume</p> Signup and view all the answers

    What can cause a deficiency in iron, impacting blood health?

    <p>Poor dietary intake</p> Signup and view all the answers

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