Define the term 'cardiovascular endurance' and state why it is important for a long-distance runner. [2]
Question 1 Report
Define the term 'cardiovascular endurance' and state why it is important for a long-distance runner. [2]
Answer Details
Answer:
Cardiovascular endurance is the ability of the heart and lungs to supply oxygen to the working muscles during sustained physical activity. [1]
It is important for a long-distance runner because they need to maintain a steady pace over a prolonged period without fatiguing. [1] Running a long distance relies heavily on the aerobic energy system, which requires a continuous supply of oxygen to convert glucose into energy. A runner with good cardiovascular endurance can deliver oxygen efficiently, delay the onset of fatigue and sustain their performance over the full race distance.
Download The App On Google Playstore
Everything you need to excel in your exams
