GCSE Biology – The heart

Last updated: 30/05/2020

Learning Objectives

-I can describe the structure and function of the heart
-I can define the natural resting heart rate
-I can explain the need for artificial pacemakers

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  1. Current
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  3. Answered
  1. What is the heart?

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  2. What does the heart do?

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  3. Why is blood needed in the body?

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  4. What is the natural resting heart rate?

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  5. What type of circulatory system is within the human heart?

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  6. Why is the human heart part of a double circulatory system?

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  7. What does pulmonary mean?

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  8. What does hepatic mean?

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  9. What does renal mean?

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  10. What do the lungs do to blood?

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  11. Where does gas exchange from blood take place?

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  12. What is A?

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  13. What is B?

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  14. What is C?

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  15. What is D?

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  16. What is E?

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  17. What is F?

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  18. What is G?

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  19. What is H?

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  20. What are the two chambers of each side of the heart?

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  21. What does the right hand side of the heart do?

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  22. What does the left hand side of the heart do?

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  23. What type of blood is in the right side of the heart?

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  24. What type of blood is in the left side of the heart?

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  25. What happens in the right atrium?

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