2. Breathing System 1 Leaving Certificate Biology

3.                € 100 € 200 € 300 € 500 € 2,000 € 1,000 € 4,000 € 8,000 € 16,000 € 32,000 € 64,000 € 125,000 € 250,000 € 500,000 €1,000,000 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

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5. Epididymis For €100: The flap of tissue which covers the opening to the larynx and trachea and prevents food going ‘down the wrong way’ is called the … A B C D Epiglottis GlottisEpicotyl 50:50Ask the audiencePhone a friend

6. A: Epiglottis You have won €100 Next Question

7. For €100: The flap of tissue which covers the opening to the larynx and trachea and prevents food going ‘down the wrong way’ is called the … A B C D Epiglottis Glottis Ask the audiencePhone a friend

8. Ask the audience Back to question

9. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €100. It’s definitely A Chris Back to question

10. For €200: The lungs excrete … A B C D CO 2 & Salt H 2 O & Urea H 2 O & SaltH 2 O & CO 2 50:50Ask the audiencePhone a friend

11. D: H 2 O & CO 2 You have won €200 Next Question

12. For €200: The lungs excrete … A B C D H 2 O & SaltH 2 O & CO 2 Ask the audiencePhone a friend

13. Ask the audience Back to question

14. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €200. It has to be D Chris Back to question

15. For €300: Gas exchange in the lungs takes place in the … A B C D Bronchioles Alveolus NoseBlood 50:50Ask the audiencePhone a friend

16. B: Alveolus You have won €300 Next Question

17. For €300: Gas exchange in the lungs takes place in the … A B C D Alveolus Nose Ask the audiencePhone a friend

18. Ask the audience Back to question

19. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €300. That’s definitely B Back to question

20. For €500: Which blood vessels carry deoxygenated blood towards the lungs? A B C D Pulmonary vein Pulmonary artery AortaVena cava 50:5050:50 Ask the audiencePhone a friendAsk the audiencePhone a friend

21. B: Pulmonary Artery You have won €500 Next Question

22. For €500: Which blood vessels carry deoxygenated blood towards the lungs? A B C D Pulmonary vein Pulmonary artery Ask the audiencePhone a friendAsk the audiencePhone a friend

23. Ask the audience Back to question

24. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €500. I’m 80% certain that it's … B Back to question

25. For €1,000: Alveoli are surrounded by … A B C D Arteries Veins ArteriolesCapillaries 50:50Ask the audiencePhone a friend

26. Congratulations D: Capillaries Congratulations 20-May-15 The Contestant € 1,000.00 One thousand euro only Next Question

27. For €1,000: Alveoli are surrounded by … A B C D ArteriolesCapillaries Ask the audiencePhone a friend

28. Ask the audience Back to question

29. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €1,000. I really don’t know this one, just let me think... Back to question

30. For €2,000: The percentages of nitrogen, oxygen and carbon dioxide in exhaled air are respectively … A B C D 78-20-0.03 78-16-3 78-20-320-78-0.03 50:50Ask the audiencePhone a friend

31. B: 78-16-3 You have won €2,000 Next Question

32. For €2,000: The percentages of nitrogen, oxygen and carbon dioxide in exhaled air are respectively … A B C D 78-16-3 78-20-3 Ask the audiencePhone a friend

33. Ask the audience Back to question

34. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €2,000. It is definitely A... Wait a minute it may be C Back to question

35. For €4,000: What is the correct order for the passage of air through the following structures. 1- bronchi; 2 – larynx; 3 – trachea; 4 – nasal cavity; 5 – alveoli. A B C D 4-3-2-1-5 4-1-3-2-5 4-2-3-1-54-5-3-2-1 50:50Ask the audiencePhone a friend

36. C: 4-2-3-1-5 You have won €4,000 Next Question

37. For €4,000: What is the correct order for the passage of air through the following structures. 1- bronchi; 2 – larynx; 3 – trachea; 4 – nasal cavity; 5 – alveoli. A B C D 4-1-3-2-5 4-2-3-1-5 Ask the audiencePhone a friend

38. Ask the audience Back to question

39. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €4,000. I know this one, it's … B, I think Back to question

40. For €8,000: Which process does not occur in the nasal cavity? A B C D Trapping of foreign bodies Exchange of gases Humidification of airWarming of air 50:50Ask the audiencePhone a friend

41. B: Exchange of gases You have won €8,000 Next Question

42. For €8,000: Which process does not occur in the nasal cavity? A B C D Exchange of gases Humidification of air Ask the audiencePhone a friend

43. Ask the audience Back to question

44. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €8,000. I am not sure, I’d chance B Back to question

45. For €16,000: Ciliated cells are found lining the … A B C D Trachea Intercostal muscles OesophagusDiaphragm 50:50Ask the audiencePhone a friend

46. A: Trachea You have won €16,000 Next Question

47. For €16,000: Ciliated cells are found lining the … A B C D Trachea Intercostal muscles Ask the audiencePhone a friend

48. Ask the audience Back to question

49. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €16,000. I am not sure, I would guess A Back to question

50. For €32,000: Where is oxyhaemoglobin formed? A B C D Trachea Diaphragm Lungs Pleura 50:50Ask the audiencePhone a friend

51. C: Lungs You have won €32,000 20-May-15 The Contestant € 32,000.00 Thirty two thousand euro only Next Question

52. For €32,000: Where is oxyhaemoglobin formed? A B C D Trachea Lungs Ask the audiencePhone a friend

53. Ask the audience Back to question

54. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €32,000. I believe it is … A Back to question

55. For €64,000: Which part of the breathing system is reinforced by cartilage? A B C D Bronchioles Trachea NoseAlveoli 50:50Ask the audiencePhone a friend

56. B: Trachea You have won €64,000 Next Question

57. For €64,000: Which part of the breathing system is reinforced by cartilage? A B C D Bronchioles Trachea Ask the audiencePhone a friend

58. Ask the audience Back to question

59. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €64,000. I know this? Is it B? Back to question

60. For €125,000: An inflammatory condition affecting the bronchi, caused by bacteria, viruses and long-term exposure to irritants such as air pollutants and results in a build up of mucus in the bronchi is … A B C D Lung cancer Astigmatism AsthmaBronchitis 50:50Ask the audiencePhone a friend

61. D: Bronchitis You have won €125,000 Next Question

62. For €125,000: An inflammatory condition affecting the bronchi, caused by bacteria, viruses and long-term exposure to irritants such as air pollutants and results in a build up of mucus in the bronchi is … A B C D AsthmaBronchitis Ask the audiencePhone a friend

63. Ask the audience Back to question

64. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €125,000. I think it is C or D. I’m nor sure which. Take a chance on D. Back to question

65. For €250,000: Name the substance in an inhaler, to widen the bronchioles, used by a person suffering from asthma. A B C D Penicillin Bronchodilator BronchoinhalerSteroids 50:50Ask the audiencePhone a friend

66. B: Bronchodilator You have won €250,000 Next Question

67. For €250,000: Name the substance in an inhaler, to widen the bronchioles, used by a person suffering from asthma. A B C D Penicillin Bronchodilator Ask the audiencePhone a friend

68. Ask the audience Back to question

69. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €250,000. It’s either A or B, I’m 100% certain of that. Back to question

70. For €500,000: What is the normal rate of breathing per minute in humans? A B C D 70 – 75 1 – 2 16 – 1830 – 40 50:50Ask the audiencePhone a friend

71. C: 16 – 18 You have won €500,000 Next Question

72. For €500,000: What is the normal rate of breathing per minute in humans? A B C D 70 – 75 16 – 18 Ask the audiencePhone a friend

73. Ask the audience Back to question

74. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €500,000. I know it. Oh! Chance C or D Back to question

75. For €1,000,000: The ventilation centre in the brain controls the rate of breathing. In what part of the brain is it located? A B C D Medulla oblongata Cerebellum CerebrumCorpus callosum 50:50Ask the audiencePhone a friend

76. Congratulations You are a Millionaire! 20-May-15 The Contestant € 1,000,000.00 One million euro only

77. For €1,000,000: The ventilation centre in the brain controls the rate of breathing. In what part of the brain is it located? A B C D Medulla oblongata Cerebellum Ask the audiencePhone a friend

78. Ask the audience Back to question

79. Phone a friend Hello, it's Chris Tarrant on Who wants to be a millionaire, this question is for €1,000,000. I do not have a clue I’m afraid Back to question

80. WRONG ANSWER Hard Luck You leave with nothing Try Again

81. WRONG ANSWER Hard Luck You leave with a cheque for €1,000.00 Try Again 20-May-15 The Contestant € 1,000.00 One thousand euro only

82. WRONG ANSWER Hard Luck You leave with a cheque for €32,000.00 Try Again 20-May-15 The Contestant € 32,000.00 Thirty two thousand euro only