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GCSE
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More cards in this set
Card 16
Front
Describe open-label trials.
Back
Card 17
Front
Describe blind trials.
Back
Card 18
Front
Describe double-blind trials.
Back
Card 19
Front
What is the importance of long-term trials and why can placebos have ethical implications?
Back
Card 20
Front
Describe the role of the heart as a double pump.
Back
Card 21
Front
Why do the heart muscle cells need their own blood supply and where do they receieve it from?
Back
Card 22
Front
How are arteries structured for their function?
Back
Card 23
Front
How are veins structured for their function?
Back
Card 24
Front
How are capillaries structured for their function?
Back
Card 25
Front
Why can your pulse rate be used to measure heart rate?
Back
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