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3 cards from this section. Quick, good the night before a test.
What is the main function of the circulatory system?
Think about what happens when you exercise.
Name the main components of the circulatory system.
There's one important organ and two types of vessels.
What is the main organ of the circulatory system?
It's often referred to as the body's engine.
True or False: Veins carry oxygenated blood away from the heart.
Think about what arteries do.
Analyze the impact of poor diet on the circulatory system and discuss how it can lead to diseases like atherosclerosis.
Think about the relationship between diet and blood quality.
Describe how exercise influences the circulatory system's efficiency.
Consider how physical activity affects heart rate.
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