Problem:OPTIONS:
- arthritis
- anemia
- paralysis
- atherosclerosis

Answer the following question given this paragraph: Cholesterol has been implicated in heart disease for decades. Atherosclerosis is a disorder of the arteries in which cholesterol and other materials are deposited on the interior of the arterial wall. These deposits lead to the formation of plaques that can restrict or even block the flow of blood through these blood vessels (see Figure below ). A decrease in the flow of blood can lead to high blood pressure and a lowered oxygen supply to the heart muscle. A complete blockage of blood flow to parts of the heart (a heart attack) can cause significant damage due to oxygen deprivation, in some cases leading to death. Q: What is the name of the disorder of the arteries in which cholesterol and other materials are deposited on the interior of the arterial wall? A:
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A: atherosclerosis

Problem:OPTIONS:
- speaking circuit
- episode circuit
- dramatic circuit
- series circuit

Answer the following question given this paragraph: A circuit that consists of one loop is called a series circuit. If its single loop is interrupted at any point, no current can flow through the circuit. Q: What is a circuit that consists of one loop called? A:
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A: series circuit

Problem:OPTIONS:
- reject foreign bodies
- fight or flight
- heal wounds
- to keep out pathogens

Answer the following question given this paragraph: Your body's first line of defense is like a castle's moat and walls. It keeps most pathogens out of your body. The first line of defense includes physical, chemical, and biological barriers. Q: What is the purpose of your body's first line of defense? A:
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A: to keep out pathogens

Problem:OPTIONS:
- glucose
- mitochondria
- sulfur
- protein

Answer the following question given this paragraph: RNA, the other nucleic acid. RNA has many important functions, especially during protein synthesis. And what allows it to be involved in protein synthesis is its ability to fold into three-dimensional structures, giving the molecule specific functions. This structure depicts an RNA molecule. the numerous secondary structures, such as the helices, are visible. Q: Rna is especially important during synthesis of what? A:
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A:
protein