Certain ions- What is hyperkalemia? How does it affect the heart rate? (1 point)
Define cardiac output (1 point):
Define stroke volume (1 point):
Using normal resting values for heart rate (75 beats/min) and stroke volume (70 ml/beat), how can you compute the average adult cardiac output? Show the formula and your work. (2 points).
Define the Frank-Starling law of the heart? (1 point)
What factors are involved in the chemical regulation of the heart rate? (1 point):
Ions (Calcium & Potassium)What is tachycardia? What is bradycardia? (2 points)
BIO 202 – Chapter 18