Primary Energy Sources Used During Exercise

A tendon is a tough group of fibrous connective tissue that can with stand a lot of tension. Tendons are similar to ligaments; however, they connect muscles to bones. It is the tendon which pulls on the bone when a muscle contracts.

Power is having the capability or qualification to do something or control something. The idea of power is often analyzed in the Truman Show and Animal farm. In the Truman Show, Peter Weir suggests that power can be bad and that people shouldn’t have power

In this assignment I will be reviewing the different effects of exercise on the body system including the acute and long term using the pre-exercise, exercise and post-exercise physiological data which I collected based on interval and continuous training method. I will also be including the advantages and disadvantages of these, also the participants’ strengths and areas where they can improve on.

Contractibility- is the ability to shorten forcibly when adequately stimulated. This ability sets muscle apart from other tissue types.

Slow muscle fibers (slow twitch) sustain repeated contraction don’t generate a lock of quick power. Endurance exercises, long distance running slow and steady. ATP production, aerobically. Many mitochondria, myoglobin, oxygen carrier

Power is the utilization of maximum force on an object or human; it is always done as fast as possible, and it is found it small, scattered surge of movements. Specifically, power is completely dependent on the speed and strength combination. Two sports which demonstrate power are Boxing & Tennis.

A tendon is a fibrous connective tissue made up of collagen. The tendon attaches the muscle to

Attention grabber: According to Oxford Dictionaries retrieved 3-29-16, power as a noun can be defined as “Energy that is produced by mechanical, electrical, or other means and used to operate a device”

The fiber connects to the bones. The fiber bands and bones connect and encircle the joints. We get our strength from these joints. Tendons are ligaments and muscles respectively, since tendons join with the muscles, which make up connective proteins and/or collagen. Tendons make up fiber proteins. The protein fibers are created in the cartilages, bones, skin, tendons, and interrelated connective tissues. Tendons are affected when various conditions interrupt its actions, including simple tendonitis, and peritendinitis.

When i exercised my heart beat faster, this is in order to speed up the transport of blood in the cardiovascular system. This is because as the muscles begin to work harder during the exercise they will need more oxygen, and glucose and nutrients in order to give the muscles energy as they work harder. This also means that they produce more carbon dioxide as they use up the oxygen so the heart must also pump the blood to the lungs faster in order to get the carbon dioxide out of the body and to exchange it for more oxygen.

Tendons are very important to the movement of the body. If you think about it without tendons the bones can’t move on their own. Since the muscle and bone are independent, the tendon is the thing that fuses them together in order for them to move. For example, if you reach down the back of your lower leg and slide your hand down your calf, the muscle should begin to narrow until all you can feel is a thin, cord-like structure that runs from the narrow point of your calf and seems to cut off at your heel bone. That is your tendon. Tendons seem to fall into the tissue category as it is built by combining multiple layers of connective tissue. Without tendons we would basically be paralyzed.

When playing a video game, you often can “power up” to increase the strength of your player? What does power mean in science? Power is the rate at which work is done. That is, power is the time it takes to do work on an object. Because of this, power is also the rate at which energy is transformed from one form to another. When we do work on an object, we apply a force to move it over a distance. This work changes the energy of an object. That is, the work can change the kinetic energy of an object by increasing or decreasing its speed. It can also change the potential energy by storing or releasing energy in the object. Doing work often changes both the kinetic and potential energy of an object by transforming energy from one form to another.

The ballistic movement, also referred to as power movement, is a movement in sports that involves ‘throwing' out a part of the body against opposing muscles or between two limbs. It involves contacting muscles such that they speed up after a short while. It began to be used by the elite at first as a process of gaining explosiveness. It involves an athlete lifting a weight and releasing it to space (Schulkin, 2012).

Pliability is the ability to access full range of motion, and to be able to stretch and bounce back. For example if an individual touched their toes before any exercise and measured where their hand could touch; after exercising for 10 minutes on a rowing machine they stretched again there would be a significant difference as the muscles would have better flexibility and they had been working and received an increased amount of blood supply.

The energy to perform exercise for periods of more than 10 minutes comes mainly from aerobic metabolism (1). VO2max is a reproducible measure of an individual’s cardiovascular system’s ability to deliver the required oxygenated blood to a large muscle mass involved in exercise (1). The determination of an individual’s VO2max is commonly used to assess levels of physical fitness, as well as develop and monitor training programs for athletes. The submaximal tests have an error of plus or minus 10% which makes them invalid for the purpose of long term training studies. For clinical screening purposes the use of submaximal prediction tests is a viable option. There are three main advantages to using submaximal testing. Submaximal testing does not take and individual to his or her maximal limits, which greatly reduces the chance of a cardiovascular accident, especially in older subjects. In addition expensive laboratory equipment is not needed, and more subjects can be screened in a given period of time.