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If aerobic exercise improves heart strength so that it pumps more blood with each beat what likely happens to the heart rate as the cardiac muscle gets stronger explain your answer?
Wiki User
∙ 7y ago
Resting heart rate goes down (maximum stays the same).
Wiki User
∙ 8y ago
Wiki User
∙ 7y agoAt rest the heart beats slower, because the stroke volume stays the same during rest or work.
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What pathways does the body use to release energy during exercise?
Aerobic Metabolism is the pathway used for exercise
Regular aerobic activity improves the efficiency of the heart by?
Regular aerobic activity improves the efficiency of the heart by increasing the volume of blood pump in each heart beat. Cardiac muscles will strengthen when this happens.
Is wrestling a aerobic or anerobic exercise?
wrestling is a mostly anaerobic sport involving constant work with short bursts of near maximal intensity over a 6 minute match. although the aerobic systems plays a small part in a wrestling match, wrestlers must have good anaerobic strength andendurance (very different from aerobic endurance) to be successful
The aerobic refers to the usage of?
Aerobic refers to the usage of oxygen. Popular forms of exercises also known as aerobic exercise that use a large amount of oxygen include running, walking, stepping, and spinning.
What would the body's response be if you performed either aerobic or aerobic exercise exclusively over long periods of time?
Aerobic training is exercise that involves or improves oxygen consumption by the body. The word Aerobic means with oxygen. Along with using and improving the body's oxygen consumption, aerobic training also increases the body's ability to burn fatty acids during an exercise session. An example of an aerobic exercise session would be one that consists of a warm up, then a moderate level of exercise for an extended period of time that exercises the large muscle groups, and is then followed by a cool down. No matter what the type of exercise, it is important to know that aerobic exercise is very beneficial from fat burning to cardiovascular health and wellness. Anaerobic training involves exercise that is intense enough to trigger anaerobic metabolism. It greatly increases the body's functional capacity for development of explosive strength and maximization of the short-term energy systems. An example would be non-endurance sports such as body builders using anaerobic training to promote speed, strength, power and muscle mass. This leads to greater performance in high intensity, short duration activities. Several physiological responses the body will happen with aerobic training. A person's aerobic capacity will be higher. There will be an increase in trained muscle capacity which is from the capacity to utilize and mobilize fat that is resulting from high amounts of fat metabolizing enzymes as well as increased blood flow. The body also experiences greater development of slow twitch muscle fibers, increased myoglobin content which is essentially an iron-protein compound inside muscle that acts to store and transport oxygen to the muscle. Aerobic exercise improves the body's use of oxygen, thus increasing the ability to store it and transport it, which results in greater slow muscle twitch fibers. A number of physiological changes exist with anaerobic training as well, and will show the large difference between the two and what benefit each one is. Anaerobic training increases the size of the fast twitch muscle fibers vs the slow twitch. Creates an increased tolerance to higher levels of blood lactate as well as increases enzymes involved in the anaerobic phase of glucose breakdown. Anaerobic training also produces increase resting levels of ATP, CP, creatine and glycogen content. High intensity weight training in sessions of 45-75 minutes will cause increased growth hormone and testosterone levels. Because aerobic and anaerobic training focuses on very different results on the body, it is easy to assume there are many different adaptations the body must make if one were to choose to only exclusively train aerobic or anaerobic. If one were to choose to do only aerobic training for over one year, you would see increased overall cardiovascular health. The body would adapt to using fatty acids for energy and would target the development of slow twitch muscle fibers. Those who choose to train aerobically are your typical 5k, 10k and marathon runners. Aerobic training will create endurance and those who train aerobically will be able to maintain exercise at a certain level for a longer period of time. What the body will not experience is a gain in overall strength. Aerobic training will not give a person gains in overall strength, power or explosive strength abilities. The body after a year has conditioned itself to utilize oxygen, burn fatty acids, and be an endurance machine. After a year, it would be hard for the person to attempt to try anaerobic training such as weight lifting. However, it can be done with the change of one's fitness goals and training. If someone were to choose to do anaerobic training for over a year, the body would adapt to using glycogen as fuel instead of the fatty acids used in aerobic training. The body will use the training to develop fast twitch muscle fibers versus slow, as well as build muscle mass, explosive strength and overall power. The choice to use anaerobic training would allow muscle growth and fitness, but not overall cardiovascular health and no endurance. Body builders are your typical anaerobic training clientele. They have tremendous explosive strength and their bodies have adapted to a large amount of strength for a short period of time versus endurance strength over a long period of time. Many body builders use anaerobic training and no aerobic training and thus it's not uncommon to see an extremely fit body builder who cannot run/walk/jog for even ¼ mile as they have not had any aerobic training to build their cardiovascular health and endurance abilities.
How does aerobic exercise affect muscles?
delivering more oxygen and nutrients to the cells' muscles improves the peripheral circulation, thus making muscles stronger.
Why is exercise so importance?
Exercise improves the flexibility and strength of the muscles, and prevents excessive strain on the bones, tendons, and spine. Aerobic exercise improves the functioning of the cardiovascular system and the efficiency of the lungs. Exercise reduces the deposition of fat in the tissues, and can lower the level of fat in the blood (one factor in hardening of the arteries, atherosclerosis). Exercise also improves mood through the release of endorphins and hormones.
Why is my heart rate lower when I swim?
Swimming is an aerobic exercise. It improves the condition of the heart and makes it more efficient.
What is aerobic dance and how is it developed?
Aerobic dance is a form of exercise which combines dancing and strength exercise. It was developed by a doctor and physiologist team to help improve the fundamentals of exercising.
Does Aerobic exercise strengthens the heart body and lungs.?
Aerobic exercise improves the ability of the heart to supply the rest of the body with blood by increasing the volume it can pump. The heart as a muscle does not get stronger from this type of exercise, rather it becomes more elastic and the volume of blood it can move increases. The lungs have no contractile muscle fibers themselves but they are attached to your diaphragm which is a muscle and can be exercised and strengthened like any other one.
What does aerobic exercise do for our body?
Aerobic exercise improves the volume of oxygen your body can take in and use to fuel aerobic functions of your body. Activities include aerobic metabolism and cardiovascular exercise. Aerobic literally means with "air", and the most biologically important to survive is oxygen. Therefore aerobic means "with oxygen". Aerobic metabolism are activities that occurs within your body when you are at rest, like in sedentary breathing, reading, writing, watching, etc. Cardiovascular exercise are activities that can improve your maximum aerobic capacity called "V02max", and may include intense physical exercise that elevates your hear rate to at least 60% of your maximal heart rate for a prolonged period of time.
What are the benefits of aerobic respiration excersises?
Aerobic exercise can be contrasted with anaerobic exercise. The former is geared towards improving agility and short bursts of speed or power, while anaerobic exercise is for overall strength and endurance. Both types of exercise, of course, can burn calories.
What does exercise on the bike do to the body?
Mainly it provides a low-impact cardio/aerobic work out, and works your lower body.
What are the effect of aerobic and resistance exercise on skeletal muscles and other body organs?
increases bone strength and denserty
What does aerobic exercise do to your muscles?
The cardiovascular system (heart, lungs, and other big muscle groups) are strengthened during aerobic exercise through continuous, rhythmic movement. When you exercise, your muscles require more blood that is rich in oxygen, which causes your heart to pump more quickly to keep up.
Exercise helps your heart work more efficiently?
Aerobic exercise
Aerobic Versus Strength Training: Which Should Come First in Exercise Routines?
Most fitness experts agree that well-balanced exercise routines contain both aerobic exercise and strength training. The question which is often asked is which should be completed first? This depends greatly on the individual and their desired outcome from the routines, since whatever is done at the beginning will receive the most energy and focus. If large muscles is what is wanted, strength training would come first. If a healthier cardiovascular system is the main focus, aerobic exercise would come first. Either way, the exercise routines will complement each other.
