Final answer:
True.
The myocardium utilizes approximately 4% of the normal resting cardiac output in a resting state.
Step-by-step explanation:
In a resting state, the myocardium utilizes approximately 4% of normal resting cardiac output, which is around 250 ml/min.
For example, if the resting cardiac output is 5000 ml/min, then the myocardium will utilize 4% of that, which is 5000 ml/min * 0.04 = 200 ml/min.
Therefore, the statement is true.