4
QuizMultiple Choice

Skills Lesson: Modeling Systems and Cycles

Question 4 • IASD Credit Recovery Environmental Science 2026 (Dress)

Coach Taylor is trying to explain the negative side effects smoking has to athletic performance. Which of these options include both a scientific model and a connection to Coach Taylor’s topic of athletic performance?a.Show pictures of the lungs of a smoker as compared to a non-smokerb.Write the chemical formulas for carbon monoxide (found in tobacco smoke) and oxygen, comparing the two substancesc.Diagram the flow of oxygen-rich blood through the body of a non-smoker. Then diagram the flow of blood with less oxygen (from airway resistance) through the body of a smokerd.List some diseases linked to smoking: cardiovascular disease, lung cancer, emphysema

Answer
A
A
B
B
C
C
D
D
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