Biology, 14.07.2019 01:00, hawaiisports8976

Charles is an engineer who is evaluating a prototype of an artificial heart. the prototype beats in a synchronized fashion, is hollow, and has tubes attached to it. it can be powered by electrical signals from the brain when it is interfaced with the appropriate nerves. what important feature should charles notice the prototype is missing?

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Charles is an engineer who is evaluating a prototype of an artificial heart. the prototype beats in...