1. Human Body Challenge
As a group, read and discuss each question. I will give about 30 seconds per question. At the end, we will check the answers. The group with the most correct answers will win.

2. 1 of 35) Name this part of the ear.

3. 2 of 35) Name the inner ear bone that leads to the auditory nerve?

4. 3 of 35) Name the cells inside the cochlea that create impulses when bent.

5. 4 of 35) During an action potential, what is the electrical charge of the cell’s interior?

6. 5 of 35) Which part of the eye focuses an image onto the retina?

7. 6 of 35) Name the objects that carry neurotransmitters outside of a neuron.

8. 7 of 35) Label the parts of the eye diagram.
Choices:
Iris
Lens
Optic Nerve
Pupil
Retina
Cornea

9. 8 of 35) Which diabetes type increasing in the USA due to poor diet and lack of exercise?

10. 9 of 35) The human control system has 4 parts
9 of 35) The human control system has 4 parts. Which role do nerves play?

11. 10 of 35) Which tissue supports the body and includes bones and ligaments?

12. 11 of 35) Label the objects of the neuron below.
Choices:
Neurotransmitters
Impulse
Plasma membrane
Vesicle
Schwann cell
Synapse
Receptor

13. 12 of 35) Which part of the brain is the “thermostat” during the process of thermoregulation?

14. 13 of 35) Match the sense with the nerve. Sense. Nerve Smell
13 of 35) Match the sense with the nerve. Sense Nerve Smell Auditory Sight Olfactory Hearing Optical

15. 14 of 35) Which part of a control system gathers information about the body and environment?

16. 15 of 35)During negative feedback, which organ senses high blood glucose levels and then responds to help lower the level?

17. 16 of 35) Name the fluid that scent chemicals dissolve in before leading to the olfactory nerve?

18. 17 of 35) Which part of a neuron first receives neurotransmitters and then creates an impulse?

19. 18 of 35) Label the parts of the endocrine system using the choices below. Adrenal Testes Thymus Pituitary Thyroid Pancreas Ovaries

20. 19 of 35) Name the proteins found on the surface of cells to help identify them as belonging to yourself.

21. 20 of 35) Which white blood cell surrounds and engulfs foreign particles?

22. 21 of 35) Two part question: a) What type of chemical do glands create
21 of 35) Two part question: a) What type of chemical do glands create? b) The chemical created from part a, then binds to a receptor inside the cell, to make which other molecule?

23. 22 of 20) Name the protein that binds oxygen to red blood cells.

24. 23 of 35) Name 3 components of whole blood.

25. 24 of 35) List all the blood types that a B+ person can receive in a transfusion.

26. 25 of 35) Which white blood cell destroys infected body cells, along with the invading pathogen?

27. 26 of 35) Which process is taking place in the animation below?

28. 27 of 35) Because plasma is mostly water, it is considered a solute/solvent. (choose 1)

29. 28 of 35) Who said that “small animals” (pathogens) cause disease, creating the Germ Theory?

30. 29 of 35) Two part question: a) Name the gland that helps WBCs mature
29 of 35) Two part question: a) Name the gland that helps WBCs mature. b) Identify the gland.

31. 30 of 35) Three part question: a) Name the gland that controls blood sugar levels. b) Name the hormone that reduces blood sugar concentration in the blood. c) Which letter identifies this gland?

32. 31 of 35) Which defense proteins cause pathogens to clump together until being destroyed by WBCs?

33. 32 of 35) Two part question: a) Name the gland releases estrogen
32 of 35) Two part question: a) Name the gland releases estrogen. b) Identify the gland.

34. 33 of 35) Tom is taken to a hospital and needs blood
33 of 35) Tom is taken to a hospital and needs blood. His mother informs the doctors that his blood type is O negative. List all the blood types that Tom can receive.

35. 34 of 35) Which medications are created from dead/weakened viruses?

36. 35 of 35) Which part of blood clots, to help stop bleeding?

37. Exchange Your Answers

38. 1 of 35) Name this part of the ear.
Pinna

39. 2 of 35) Name the inner ear bone that leads to the auditory nerve?
Cochlea

40. 3 of 35) Name the cells inside the cochlea that create impulses when bent.
Hair
cells

41. Positive (because of the incoming Na+)
4 of 35) During an action potential, what is the electrical charge of the cell’s interior?
Positive (because
of the incoming Na+)

42. 5 of 35) Which part of the eye focuses an image onto the retina?
Lens

43. 6 of 35) Name the objects that carry neurotransmitters outside of a neuron.
Vesicle

44. 7 of 35) Label the parts of the eye diagram.
Choices:
Iris
Lens
Optic Nerve
Pupil
Retina
Cornea
Retina
Cornea
Pupil
Optic Nerve
Iris
Lens

45. 8 of 35) Which diabetes type increasing in the USA due to poor diet and lack of exercise?

46. 9 of 35) The human control system has 4 parts
9 of 35) The human control system has 4 parts. Which role do nerves play?
communication
center

47. 10 of 35) Which tissue supports the body and includes bones and ligaments?
Connective

48. 11 of 35) Label the objects of the neuron below.
Impulse
Vesicle
Plasma
membrane
Neurotransmitter
Synpase
Receptor

49. 12 of 35) Which part of the brain is the “thermostat” during the process of thermoregulation?
hypothalamus

50. 13 of 35) Match the sense with the nerve. Sense. Nerve Smell
13 of 35) Match the sense with the nerve. Sense Nerve Smell Auditory Sight Olfactory Hearing Optical

51. Receptors (or sensors)
14 of 35) Which part of a control system gathers information about the body and environment?
Receptors
(or sensors)

52. 15 of 35)During negative feedback, which organ senses high blood glucose levels and then responds to help lower the level?
pancreas

53. 16 of 35) Name the fluid that scent chemicals dissolve in before leading to the olfactory nerve?
Mucus

54. 17 of 35) Which part of a neuron first receives neurotransmitters and then creates an impulse?
dendrites

55. 18 of 35) Label the parts of the endocrine system using the choices below.
Testes Thymus Pituitary Thyroid Adrenal Pancreas Ovaries

56. 19 of 35) Name the proteins found on the surface of cells to help identify them as belonging to yourself.
Antigens

57. 20 of 35) Which white blood cell surrounds and engulfs foreign particles?
phagocytes

58. 21 of 35) Two part question: a) What type of chemical do glands create
21 of 35) Two part question: a) What type of chemical do glands create? b) The chemical created from part a, then binds to a receptor inside the cell, to make which other molecule?
hormones
proteins

59. 22 of 35) Name the protein that binds oxygen to red blood cells.
hemoglobin

60. 23 of 35) Name 3 components of whole blood.
White blood cells
Red blood cells
Platelets

61. 24 of 35) List all the blood types that a B+ person can receive in a transfusion.
Remember, this person will only have A antibodies in their plasma.

62. 25 of 35) Which white blood cell destroys infected body cells, along with the invading pathogen?
T cells

63. 26 of 35) Which process is taking place in the animation below?
phagocytosis

64. 27 of 35) Because plasma is mostly water, it is considered a solute/solvent. (choose 1)

65. 28 of 35) Who said that “small animals” (pathogens) cause disease, creating the Germ Theory?
L. Pasteur

66. 29 of 35) Two part question: a) Name the gland helps WBCs mature
29 of 35) Two part question: a) Name the gland helps WBCs mature. b) Identify the gland.
thymus D

67. 30 of 35) Three part question: a) Name the gland that controls blood sugar levels. b) Name the hormone that reduces blood sugar concentration in the blood. c) Which letter identifies this gland?
pancreas
insulin F

68. 31 of 35) Which defense proteins cause pathogens to clump together until being destroyed by WBCs?
antibodies

69. 32 of 35) Two part question: a) Name the gland releases estrogen
32 of 35) Two part question: a) Name the gland releases estrogen. b) Identify the gland.
ovaries G

70. 33 of 35) Tom is taken to a hospital and needs blood
33 of 35) Tom is taken to a hospital and needs blood. His mother informs the doctors that his blood type is O negative. List all the blood types that Tom can receive. O-

71. 34 of 35) Which medications are created from dead/weakened viruses?
Vaccines

72. 35 of 35) Which part of blood clots to help stop bleeding?
platelets