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  2. Exercise physiology - Wikipedia

    en.wikipedia.org/wiki/Exercise_physiology

    Exercise physiology is the physiology of physical exercise. It is one of the allied health professions , and involves the study of the acute responses and chronic adaptations to exercise. Exercise physiologists are the highest qualified exercise professionals and utilise education, lifestyle intervention and specific forms of exercise to ...

  3. Muscular system - Wikipedia

    en.wikipedia.org/wiki/Muscular_system

    During exercise, the method of ATP production varies depending on the fitness of the individual as well as the duration and intensity of exercise. At lower activity levels, when exercise continues for a long duration (several minutes or longer), energy is produced aerobically by combining oxygen with carbohydrates and fats stored in the body.

  4. IB Group 4 subjects - Wikipedia

    en.wikipedia.org/wiki/IB_Group_4_subjects

    All candidates study the 6 core topics (80 hours): Topic 1: Anatomy (7 hours) Topic 2: Exercise physiology (17 hours) Topic 3: Energy systems (13 hours) Topic 4: Movement analysis (15 hours) Topic 5: Skill in sport (15 hours) Topic 6: Measurement and evaluation of human performance (13 hours)

  5. Human body - Wikipedia

    en.wikipedia.org/wiki/Human_body

    Cell physiology – Study of cell activity; Comparative anatomy – Study of similarities and differences in the anatomy of different species; Comparative physiology – Study of the diversity of functional characteristics of organisms. Development of the human body – Process of human growth to maturity; Glossary of medicine

  6. Human musculoskeletal system - Wikipedia

    en.wikipedia.org/wiki/Human_musculoskeletal_system

    The red marrow of some bones is an important site for blood cell production, approximately 2.6 million red blood cells per second in order to replace existing cells that have been destroyed by the liver. [4] Here all erythrocytes, platelets, and most leukocytes form in adults. From the red marrow, erythrocytes, platelets, and leukocytes migrate ...

  7. Skeletal muscle - Wikipedia

    en.wikipedia.org/wiki/Skeletal_muscle

    Physical exercise is often recommended as a means of improving motor skills, fitness, muscle and bone strength, and joint function. Exercise has several effects upon muscles, connective tissue, bone, and the nerves that stimulate the muscles.

  8. Exercise - Wikipedia

    en.wikipedia.org/wiki/Exercise

    Cycling is a popular form of exercise. Weight training. Exercise or workout is physical activity that enhances or maintains fitness and overall health. [1] [2] which is performed for various reasons, including weight loss or maintenance, to aid growth and improve strength, develop muscles and the cardiovascular system, prevent injuries, hone athletic skills, improve health, [3] or simply for ...

  9. Muscle - Wikipedia

    en.wikipedia.org/wiki/Muscle

    [6] Cardiac muscle tissue is found only in the walls of the heart as myocardium , and it is an involuntary muscle controlled by the autonomic nervous system . Cardiac muscle tissue is striated like skeletal muscle, containing sarcomeres in highly regular arrangements of bundles.