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What else can I help you with?
Why do you think your muscles become less tired when you exercise?
As in each time you exercise it takes longer next time before you feel tired? Training. That's all, you are essentially training your muscles to endure activity for longer, so your muscles get better at this endurance.
What is the effect of cardiovasvular endurance on the muscles?
When you build cardiovascular endurance you increase the ability of your body to absorb oxygen and carry it to the muscles which gives them the ability to perform longer and stronger.
When muscles contract do they become shorter or longer?
muscles become longer, but thinner
When lifting weights do muscle tissues form new cell to make the muscles larger?
No, muscles do not create new cells over time; they merely generate microscopic 'tears' in the muscle after strenuous activity then fill in the 'gaps' which makes the muscles longer instead of having more cells.
When muscles contrast do they get shorter or longer?
Do you mean "contract". Well, when muscles contract they get shorter and fatter. When they relax they get longer and thinner.
How is an activity considered cardiovascular exercise - lasts ten minutes or longer - stretches the muscles - increases muscular strength - none of the above?
None of the above. A cardiovascular exercise raises your heart rate.
Is ballet dancers muscles simerler to weightlifter?
No. They are two totally different types of muscles. A dancer's muscles are leaner and longer, a weightlifter's muscles are bulky.
What if the activity is accelerated in critical path?
If activity is accelerated in the critical path, then it may no longer be the critical path, assuming some other activity now takes longer.
How does increasing a muscle's endurance impact its overall performance and strength?
Increasing a muscle's endurance can improve its overall performance and strength by allowing it to sustain activity for longer periods of time. This can lead to greater muscle efficiency, improved cardiovascular health, and enhanced resistance to fatigue. Ultimately, improved endurance can help muscles perform better during physical activities and contribute to overall strength gains.
Is cycling an aerobic or anaerobic exercise?
Cycling is primarily an aerobic exercise, as it requires sustained oxygen intake to fuel the muscles during longer rides. However, cycling can also involve short bursts of anaerobic activity, such as sprinting or climbing hills, which rely on stored energy in the muscles without the need for oxygen.
Are there more capillaries in slow twitch muscles than in fast twitch muscles?
Yes, slow-twitch muscles, which are primarily used for endurance activities, generally have more capillaries than fast-twitch muscles. This higher capillary density allows for improved oxygen delivery and nutrient exchange, supporting sustained muscle activity over longer periods. In contrast, fast-twitch muscles, which are designed for short bursts of strength and speed, have fewer capillaries as they rely more on anaerobic metabolism.
When you run why does more blood pump into your leg muscles?
When You use A set of muscles,The blood flows to them so you can exersice longer.
