<div style='margin-bottom: 20px;'> <div style="margin-bottom: 10px; background-color: #f2f2f2; border-radius: 1rem; padding: 10px 20px;"> <h2 style="font-weight: bold; margin-bottom: 3px; font-size: 1.5rem;"></h2> <p style="font-weight: normal; font-size: 1.2rem;"></p> </div> <div style="margin-bottom: 10px; background-color: #f2f2f2; border-radius: 1rem; padding: 10px 20px;"> <h2 style="font-weight: bold; margin-bottom: 3px; font-size: 1.5rem;">How do various subsystems within the human body contribute to its overall function?</h2> <p style="font-weight: normal; font-size: 1.2rem;">The coordinated action of various subsystems ensures the human body functions properly.</p> </div> <div style="margin-bottom: 10px; background-color: #f2f2f2; border-radius: 1rem; padding: 10px 20px;"> <h2 style="font-weight: bold; margin-bottom: 3px; font-size: 1.5rem;">What is the primary function of biomedical signals in the human body?</h2> <p style="font-weight: normal; font-size: 1.2rem;">Biomedical signals provide information about our health by observing physiological activities.</p> </div> <div style="margin-bottom: 10px; background-color: #f2f2f2; border-radius: 1rem; padding: 10px 20px;"> <h2 style="font-weight: bold; margin-bottom: 3px; font-size: 1.5rem;">What are the origins of all biological signals of electrical origin?</h2> <p style="font-weight: normal; font-size: 1.2rem;">All biological signals of electrical origin originate from the action potential.</p> </div> <div style="margin-bottom: 10px; background-color: #f2f2f2; border-radius: 1rem; padding: 10px 20px;"> <h2 style="font-weight: bold; margin-bottom: 3px; font-size: 1.5rem;">What types of biomedical signals are associated with physiological processes?</h2> <p style="font-weight: normal; font-size: 1.2rem;">Biomedical signals can be biochemical, electrical, or mechanical.</p> </div> <div style="margin-bottom: 10px; background-color: #f2f2f2; border-radius: 1rem; padding: 10px 20px;"> <h2 style="font-weight: bold; margin-bottom: 3px; font-size: 1.5rem;">How does the action potential facilitate communication within the body?</h2> <p style="font-weight: normal; font-size: 1.2rem;">The action potential allows electrical signals to propagate between cells, tissues, and organs.</p> </div> </div>