Answer:
Yes. Because training improves the resistance.
Explanation:
The volume of air (in liters) that can be drawn from the fully inflated lungs is called forced vital capacity (FVC); also the most important measure of air flow is the forced expiratory volume in the first second (FEV1), this is the amount of air that an individual can draw a second after starting exhalation taking the Fully inflated lungs and doing their best.
Training improves the resistance and strength of the respiratory muscles in athletes, reduces the resistance of the respiratory channels, increases lung elasticity and alveolar expansion as seen in studies where there is an expansion of lung capacities and volumes. This improvement can be quantified by spirometry.
Warm up exercises are important because they reduce the risk of injury.5 points that are important for warming up are :-
1) Warming up helps the body to deliver oxygen to the travail muscle groups.
2) Warming up will increase vital sign, that reduces the prospect for muscle and sinew injuries.
3) A five minute readying will increase blood flow to the travail muscles. A larger level of blood reaching the muscles concerned within the activity aids within the delivery of the vital fuels (e.g., glucose and free fatty acids) needed for energy production.
4) Warming up will increase the suppleness of the muscle, thereby enhancing the mechanical potency and power of the travail muscles.
5)An applicable readying prepares the vascular system for the approaching (more strenuous) physical activity. Warming up helps to confirm that the cardiovascular system (heart and blood vessels) is given time to regulate to the body’s enhanced demands for blood and oxygen.
To learn more about Warm up here
brainly.com/question/2116518
#SPJ1
A. because adequate sleep is as important to fitness as exercise and healthy eating.
