Which of the fol lowing contribute to pre- potential in the cardic muscleA. K +B. Transient Ca 2 +C. Longer lasting Ca 2 +D. Fast Na+E. Fast K+i-;: ,8
Question
Solution 1
The pre-potential (also known as pacemaker potential) in cardiac muscle is primarily due to the slow influx of sodium ions (Na+) until the threshold is reached, which then triggers the action potential.
Here's a step-by-step breakdown:
- The pre-potential starts at the end of the previous action Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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