The Nervous System 2

1. Leaving Certificate Biology The Nervous System 2

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

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4. For €100: Which of the following structures of a reflex arc can be stimulated to start a reflex action? Motor neuron 50:50Ask the audiencePhone a friend Receptor A B Effector Sensory neuron D C

5. A: Receptor You have won €100 Next Question

6. For €100: Which of the following structures of a reflex arc can be stimulated to start a reflex action? Ask the audiencePhone a friend Receptor A B Effector D C

7. Ask the audience Back to question

8. 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

9. For €200: Which of the following structures of a reflex arc transmits impulses toward the central nervous system? 50:50Ask the audiencePhone a friend Effector Receptor A B Motor neuron Sensory neuron D C

10. D: Sensory neuron You have won €200 Next Question

11. For €200: Which of the following structures of a reflex arc transmits impulses toward the central nervous system? Ask the audiencePhone a friend A B Motor neuron Sensory neuron D C

12. Ask the audience Back to question

13. 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

14. For €300: Which of the following is not a receptor? 50:50Ask the audiencePhone a friend Kidney Ears A B Nose Eyes D C

15. B: Kidney You have won €300 Next Question

16. For €300: Which of the following is not a receptor? Ask the audiencePhone a friend Kidney A B Nose D C

17. Ask the audience Back to question

18. 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

19. For €500: The main conducting fibre of a nerve cell is called … 50:50Ask the audiencePhone a friend The axon A dendrite A B A synapse A cell body D C

20. B: The axon You have won €500 Next Question

21. For €500: The main conducting fibre of a nerve cell is called … Ask the audiencePhone a friend The axon A dendrite A B D C

22. Ask the audience Back to question

23. 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

24. For €1,000: Which of the following structures of a reflex arc transmits impulses from the central nervous system? 50:50Ask the audiencePhone a friend Effector Receptor A B Sensory neuron Motor neuron D C

25. 3-Jan-20 The Contestant € 1,000.00 One thousand euro only Congratulations D: Motor neuron Congratulations Next Question

26. For €1,000: Which of the following structures of a reflex arc transmits impulses from the central nervous system? Ask the audiencePhone a friend A B Sensory neuron Motor neuron D C

27. Ask the audience Back to question

28. 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

29. For €2,000: Sense organs are connected to the spinal cord by … 50:50Ask the audiencePhone a friend A sensory neuron A motor neuron A B An efferent neuron A Schwann cell D C

30. B: A sensory neuron You have won €2,000 Next Question

31. For €2,000: Sense organs are connected to the spinal cord by … Ask the audiencePhone a friend A sensory neuron A B An efferent neuron D C

32. Ask the audience Back to question

33. 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

34. For €4,000: Which of the following structures of a reflex arc is a muscle or a gland? 50:50Ask the audiencePhone a friend Receptor Motor neuron A B Effector Sensory neuron D C

35. C: Effector You have won €4,000 Next Question

36. For €4,000: Which of the following structures of a reflex arc is a muscle or a gland? Ask the audiencePhone a friend Receptor A B Effector D C

37. Ask the audience Back to question

38. 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

39. For €8,000: The small gap between neurons is called … 50:50Ask the audiencePhone a friend Synapse Plexus A B Ganglion Motor end plate D C

40. B: Synapse You have won €8,000 Next Question

41. For €8,000: The small gap between neurons is called … Ask the audiencePhone a friend Synapse A B Ganglion D C

42. Ask the audience Back to question

43. 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

44. For €16,000: A mass of nerve cells is called … 50:50Ask the audiencePhone a friend A nerve fibre A ganglion A B The dura mater A neuron D C

45. A: A ganglion You have won €16,000 Next Question

46. For €16,000: A mass of nerve cells is called … Ask the audiencePhone a friend A nerve fibre A ganglion A B D C

47. Ask the audience Back to question

48. 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

49. For €32,000: The pathway of a reflex arc involves the following structures: 1 – sense organ; 2 – spinal cord; 3 – motor neuron; 4 – muscle; 5 – sensory neurons. The correct sequence of events is … 50:50Ask the audiencePhone a friend 1-4-3-2-5 1-5-2-4-3 A B 1-5-2-3-4 1-2-3-5-4 D C

50. 3-Jan-20 The Contestant € 32,000.00 Thirty two thousand euro only C: 1-5-2-3-4 You have won €32,000 Next Question