Compare and contrast Cardiac and Skeletal Muscle. Discuss how their differences enable them to carry out their function more effectively. Skeletal, cardiac and smooth muscle account for nearly half of our body weight, their roles essential for normal bodily function. Skeletal muscles; attached to the skeleton via tendons; maintain body posture, are voluntary controlled and have antagonistic arrangement for muscular contractions. They tend to enlarge following vigorous exercise, a phenomenon called muscular hypertrophy and are located around the body.
Unit 6 P2- Outline a fitness test for the main components of fitness and compare results based on a public service entrance test. M1- Explain the strengths and areas of improvements of fitness tests. Introduction. This essay will show you the components of fitness. There will be shown various fitness components, and loads of job related tests.
Overall health and skill make the components of fitness which makes you exercise or succeed in sports. Difference Methods of Fitness Testing: A variety of tests are put in place to test the fitness components. They can be field based fitness tests which is simple because all you need is the comfort of your house, a field or an empty space and inexpensive field tests equipment or lab based fitness test which is more complicated because you would need scientific resources to conduct the test appropriate. These sorts of tests provide the trainers, coaches and athletes with meaningful information about what's going fine or what area needs progress. Testing Components of Fitness Flexibility what it is: is the measure of free movement in person's joints .This is especially needed for gymnast?
Energy is the capacity of a physical system to perform work. Energy exists in several forms such as chemical, electrical, heat, sound, light and mechanical. http://physics.about.com/od/glossary/g/energy.htm Energy can be defined in a variety of different ways. However, the most common way to define energy is ‘the ability to work’. All living organisms need energy to survive, all the basic functions of a human to survive need energy, to maintain them from not stopping.
Continue your writer report that you will submit with your graph. Consider the accuracy of the equipment used, normal variations in values when measuring and the reliability of the individual taking measurements. Evaluate the importance of homeostasis in maintaining a healthy functioning body (D2) The final part of the report allows you to bring together all your knowledge of homeostasis and review this information in order to form a final conclusion. In this assignment I will discuss the probable homeostatic responses to changes in the internal environment during exercise. When you are exercising different changes occur in the body to try and deal with the change in the environment and the reaction that occurs in the body.
| |[pic] |For movement we require skeletal muscles to contract for force and power production. | | |The intensity and duration of the exercise will determine the type of muscle fibres recruited and | | |the force and frequency of the contraction. | | |Type I muscle fibre: Slow twitch. | | |Type II muscle fibre: Fast twitch. | | |Average person has equal amounts of Type I and Type II.
_________,_________,________,________ 14- Name an exercise that can be performed on the power rusher? _________________________ 15- True or false: Full range of motion requires a group of muscles to be put through their entire movement range during an exercise._______ 16- Name two exercises that would be considered explosive movements.__________, ___________ 17- Name two exercises that would be considered static movements.___________, ___________ 18- What would be a good alternative exercise for Squats? ____________________________________ 19- Name two exercises that strengthen the back of the leg (hamstrings)? __________,__________ 20- How much does the bar weigh that we use for bench, squats etc? ________ 21- Name seven core exercises that we use.
“The muscles are no different. When muscles work, they require energy so that they can contract. The unique feature about muscular contraction is that the chemical energy is transformed into mechanical energy – movement.” (http://www.nsbri.org/humanphysspace/focus5/epenergetics.html/20/11/2011/) Although extended
Details of the relationship between the unit and relevant national standards This unit is linked to CHS19. Support of the unit by a sector or other appropriate body This unit is endorsed by Skills for Care and Development. Assessment This unit must be assessed in accordance with Skills for Care and Development's QCF Assessment Principles. Learning outcomes 2, 3, 4 and 5 must be assessed in a real work environment. Level 3 Diploma in Health and Social Care (Adults) for England (4222-31) 297 Unit 4222-335 Undertake physiological measurements (HSC 3052) Assessment Criteria Outcome 1 Understand relevant legislation, policy and good practice for undertaking physiological measurements The learner can: 1. describe current legislation, national guidelines, organisational policies and protocols affecting work practice.
3. Which exercise in the weight room is the most important in your opinion? From everyone I have talked to both male and both female athletics, the majority agree that it is a variation of the squat exercise and that it should be done daily. It develops both power and strength and is best incorporated when you use a variation of the exercise such as back squats, front squats, split squats, and box squats. 4.