1. The Respiratory System
Human Body Unit
Part VIII
The Respiratory System

2. Topics addressed in this Unit

3. Topics addressed in this Unit Part VIII

4. Topics addressed in this Unit continued

5. NGSS 3-5
NGSS MS

6. NGSS HS

7. Additional Standards Addressed

8. Additional Standards Addressed

9. Area of Focus: The Respiratory System
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10. Cancer and
the Dangers
of Tobacco
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11. New Area of Focus: Cancer
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12. What is cancer and what is your personal connection to this disease?
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13. Cancer is: Uncontrolled, unregulated cell growth and reproduction.
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14. What is Cancer? Learn more at…

22. Video Link! (Optional) What is Cancer?

23. New Area of Focus: Smoking and Cancer
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24. I teach the following because I care about you
I teach the following because I care about you. Smoking the fastest way to a slow and painful death. I want to you to outlive me.
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25. I teach the following because I care about you
I teach the following because I care about you. Smoking the fastest way to a slow and painful death. I want to you to outlive me.
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26. “I’m so glad we never started smoking.”
I teach the following because I care about you. Smoking the fastest way to a slow and painful death. I want to you to outlive me.
“I’m so glad we never started smoking.”
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27. I teach the following because I care about you
I teach the following because I care about you. Smoking the fastest way to a slow and painful death. I want to you to outlive me.
“Me too honey…, Me too.”
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28. Video! A U.S. Blended Cigarettes
(Modern Marvels) Reality / Basic Info
A cigarette is a nicotine delivery system.
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29. More than 400,000 smoking related deaths in the U.S. each year.
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30. More deaths a year than all of these combined.
9/11
Hurricane
Katrina
Tsunami Victims in the South Pacific and Japan.
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31. 12,000+ US citizens a day die from smoking related deaths.
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35. Tobacco companies requires 12,000 “replacement smokers” to replace the ones that die each day.
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36. Tobacco companies requires 12,000 “replacement smokers” to replace the ones that die each day. Time to advertise!
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37. Smoking one cigarette immediately raises a person's blood pressure and heart rate and decreases the blood flow to body extremities such as the fingers and toes.
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38. Brain and the nervous system activity is immediately stimulated for a short time.
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39. Appetite, taste and smell are weakened.
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40. Appetite, taste and smell are weakened.
Many use smoking as a way to control their weight.
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41. Appetite, taste and smell are weakened.
Many use smoking as a way to control their weight.
Society makes the perfect weight worth a slow painful death. Sad! 
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42. Appetite, taste and smell are weakened.
Many use smoking as a way to control their weight.
Society makes the perfect weight worth a slow painful death. Sad! 
Copyright © 2010 Ryan P. Murphy

43. Appetite, taste and smell are weakened.
Many use smoking as a way to control their weight.
Society makes the perfect weight worth a slow painful death. Sad! 
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44. Appetite, taste and smell are weakened.
“I look temptation right in the eye and then I make my own decision…” Virginia Slims
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45. Appetite, taste and smell are weakened.
“I look temptation right in the eye and then I make my own decision…” Virginia Slims
Instead of eat a snack, I smoke another cigarette.
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46. Of the following, which would you put in your body 1-20
Of the following, which would you put in your body You have to choose 2.
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47. Old Batteries (Cadmium)1

48. Fart – Methane Gas 2
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49. Nicotine – Insecticide3
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50. Paint – Dioxins 4
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51. Toilet Cleaner – Ammonia5 5
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52. Fuel – Methanol 6
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53. 7 Industrial strength solvent – Toluene
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54. BBQ lighter fuel – Hexamine8
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55. Rat Poison – Arsenic 9
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56. Arsenic – Same chemical used to preserve a body so you don’t decompose.
It kills bacteria.

57. Lighter fuel – Butane 10
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58. Lead #11
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59. Banned insect killer –DDT12
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60. 13 Mercury: Extremely toxic.
So toxic I am not allowed to have any in the science room. 13
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61. Nail polish remover –Acetone14
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62. The same gas used in the gas chamber for people on death row -Hydrogen cyanide15
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63. Varnish – Urethane 16
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64. 17 CD’s – Chemical that makes them… Phenol
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65. Preservative: Formaldehyde18
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66. Car exhaust – Carbon monoxide19
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67. Road tar – Carbon goo. 20
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68. Bonus: Polonium: A radioactive metal that can be found near nuclear disaster sites in the form of nuclear fallout.
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69. 5) Ammonia 15) Hydrogen Cyanide 6) Methanol 16) Urethane
Poll! What was the product that we wanted to consume form the list 1-20.
1) Cadmium 11) Lead
2) Methane 12) DDT
3) Nicotine 13) Mercury
4) Dioxins 14) Acetone
5) Ammonia 15) Hydrogen Cyanide
6) Methanol 16) Urethane
7) Toluene 17) Phenol
8) Hexamine 18) Formaldehdye
9) Arsenic 19) Carbon Monoxide
10) Butane 20) Road Tar
Bonus - *Polonium
Copyright © 2010 Ryan P. Murphy

70. 5) Ammonia 15) Hydrogen Cyanide 6) Methanol 16) Urethane
Poll! What was the product that we wanted to consume form the list 1-20.
1) Cadmium 11) Lead
2) Methane 12) DDT
3) Nicotine 13) Mercury
4) Dioxins 14) Acetone
5) Ammonia 15) Hydrogen Cyanide
6) Methanol 16) Urethane
7) Toluene 17) Phenol
8) Hexamine 18) Formaldehdye
9) Arsenic 19) Carbon Monoxide
10) Butane 20) Road Tar
Bonus - *Polonium
Copyright © 2010 Ryan P. Murphy

71. 5) Ammonia 15) Hydrogen Cyanide 6) Methanol 16) Urethane
All of these can be found in a single cigarette. Most from this list can’t even be disposed of at the landfill. Most are considered hazardous waste.
1) Cadmium 11) Lead
2) Methane 12) DDT
3) Nicotine 13) Mercury
4) Dioxins 14) Acetone
5) Ammonia 15) Hydrogen Cyanide
6) Methanol 16) Urethane
7) Toluene 17) Phenol
8) Hexamine 18) Formaldehdye
9) Arsenic 19) Carbon Monoxide
10) Butane 20) Road Tar
Bonus *Polonium
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72. 4, 790 more… But we just don’t have the time
4, 790 more… But we just don’t have the time. Many more that may be undiscovered.
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73. Video Link! Chemicals in a cigarette
(Reality Ad)

74. Nitrosomines –Why America’s cigarettes are the most deadly in the world?
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75. Nitrosomines –Why America’s cigarettes are the most deadly in the world?
We dry our tobacco leaves in butane feed drying system instead of by the air. Nitrosomines leach into tobacco leaves.
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79. Remember, millions of your cells are dividing every second.
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80. Remember, millions of your cells are dividing every second.
These harmful chemicals change your DNA sequences. This leads to cancer!
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81. It’s not about how strong you are, it’s a few nucleotides in your DNA.
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82. It’s not about how strong you are, it’s a few nucleotides in your DNA.
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83. Smoking is directly responsible for approximately 90 percent of lung cancer deaths. Which lung is from the smoker?

84. That becomes your insides
Smoking is directly responsible for approximately 90 percent of lung cancer deaths. Which lung is from the smoker?
That becomes your insides
when you smoke.

85. 169,400 Americans contract lung cancer every year.
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86. 169,400 Americans contract lung cancer every year.
156,700 (93%) will die because of the disease.
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87. 169,400 Americans contract lung cancer every year.
156,700 (93%) will die because of the disease.
Of those deaths, 135,630 (87%) are smokers.
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88. 169,400 Americans contract lung cancer every year.
156,700 (93%) will die because of the disease.
Of those deaths, 135,630 (87%) are smokers.
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89. Copyright © 2010 Ryan P. Murphy

90. Picture of tumors growing inside a persons lung.
The person died from these tumors.
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91. Alveoli in your lungs get covered in the tar
Alveoli in your lungs get covered in the tar. Breathing becomes difficult as more and more are covered.
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92. Kids who breathe in second hand smoke tend to develop asthma and other respiratory problems significantly more than non-smokers.
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93. Kids who breathe in second hand smoke tend to develop asthma and other respiratory problems significantly more than non-smokers.
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94. Secondhand smoke also increases frequency of colds, ear infections, and sudden infant death syndrome (SIDS).
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95. Secondhand smoke also increases frequency of colds, ear infections, and sudden infant death syndrome (SIDS).
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96. Video Link! Second Hand Smoke (Humor)

97. Among infants to 18 months of age, secondhand smoke is associated with as many as 300,000 cases of bronchitis and pneumonia each year.
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98. Smoking causes 174,000 deaths from heart attacks in the United States each year.
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99. Smoking causes 174,000 deaths from heart attacks in the United States each year.
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100. Smoking also increases the dangers associated with diabetes.

101. Neck Breathers: Their throat and voice boxes need to be removed because of smoking.
They now breathe directly through their trachea.
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102. Emphysema an abnormal condition of the lungs marked by decreased respiratory function.
Massive mucous build up. Person must hack it up or drown in their own mucus.

103. Video Link! Emphyasema http://www.youtube.com/watch?v=87LyzUXFARE
Caution! (Graphic)

104. Actual condition called “Smokers Leg”

105. Smoking creates poor blood circulation
Smoking creates poor blood circulation. Many smokers blood vessels develop infection and the person doesn’t die, but requires an amputation.
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106. Smoking creates poor blood circulation
Smoking creates poor blood circulation. Many smokers blood vessels develop infection and the person doesn’t die, but requires an amputation.
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107. Smoking creates poor blood circulation
Smoking creates poor blood circulation. Many smokers blood vessels develop infection and the person doesn’t die, but requires an amputation.
Called Smokers Leg
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108. Class Poll! Which of the next twenty smokers would you want to kiss.
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109. Class Poll! Which of the next twenty smokers would you want to kiss.
Oh yah, Smoking causes you to get a hairy tongue, called (lingua villosa) or black tongue.
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110. 1

111. 2

112. 3

113. 4

114. 6

115. 7

116. 8

117. 9

118. 10

119. “Still think smoking makes you look sexy?”

120. Since we are talking about the mouth, Dip and chew tobacco can cause oral cancer.
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121. Since we are talking about the mouth, Let’s discuss oral cancers associated with dip and chew.
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122. More than 34,000 Americans will be diagnosed with oral cancer this year.
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123. More than 34,000 Americans will be diagnosed with oral cancer this year. It will cause over 8,000 deaths,
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124. More than 34,000 Americans will be diagnosed with oral cancer this year. It will cause over 8,000 deaths, killing roughly 1 person per hour, 24 hours per day.
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125. More than 34,000 Americans will be diagnosed with oral cancer this year. It will cause over 8,000 deaths, killing roughly 1 person per hour, 24 hours per day. Of those 34,000 newly diagnosed individuals, only half will be alive in 5 years.
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128. “This is wicked gross, why are you showing us this!”

129. Because 60 percent of people who smoke started by the age of 14.
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130. “It’s cool to smoke”. “I don’t care if it’s bad for me.”
“Smoke now, I’ll worry about quitting later.”
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131. “My grandma smokes, and she’s like 90.”
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132. “My grandma smokes, and she’s like 90.”
She’s lucky, 400,000 others died this year.
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133. “My grandma smokes, and she’s like 90.”
She’s lucky, 400,000 others died this year.
Check out her tongue next time you get the chance.
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134. Parents that smoke have children that are more likely to start smoking.

135. “I look like Daddy”

136. Use of humor.