Final answer:
At rest, VO₂ for a healthy individual is within the range of 35-40 ml/kg/min. This represents the oxygen consumption and is related to the cardiac output, which averages 5.25 L/min at rest.
Step-by-step explanation:
At rest, VO₂ is within the range of 35-40 ml/kg/min for a healthy individual. This metric is indicative of the oxygen consumption per kilogram of body weight per minute and is a factor when assessing an individual's aerobic capacity and cardiovascular health.
The resting heart rate (HR) for an average adult is around 60-100 beats per minute (bpm), and the stroke volume (SV), which is the amount of blood pumped by the left ventricle of the heart in one contraction, ranges from 55-100 mL for a 70-kg individual. The mean cardiac output (CO), which is the volume of blood the heart pumps through the circulatory system in a minute, is approximately 5.25 L/min, with a range of 4.0-8.0 L/min. During exercise, these values can significantly increase, demonstrating the adaptability and efficiency of the cardiovascular system.