tema 1 (primeras 45 diapositivas) fisiologia del ejercicio

What is physical activity?. . Any form of movement of skeletal muscles. . Any activity performed in a gym. . Competitive sports only. . Any movement of the skeleton that produces energy expenditure. . Any type of stretching.

What is exercise?. . Walking for leisure. . Any spontaneous movement. . Competitive sports only. . A subset of physical activity that is planned and aimed at improving or maintaining fitness. . Sleeping.

What is fitness?. . Muscle strength only. . Aerobic capacity only. . Playing competitive sports. . The condition of being physically strong and healthy. . Stretching exercises.

What is sport according to the slides?. . Any form of physical activity. . Exercise performed individually. . A competitive physical activity that provides entertainment to participants or spectators. . Any planned exercise. . Any aerobic activity.

Which physiological systems are involved during exercise?. . Cardiovascular system. . Respiratory system. . Nervous system. . All of the above. . Only muscular system.

Select the correct sentence about sucrose: . It is the main sugar found in milk. . It is composed of glucose and maltose. . It cannot be digested by humans. . It is composed of glucose and fructose. . It contains three molecules of glucose.

The oxidation of 1 gram of alcohol generates: . 1 kcal. . 2.5 kcal. . 4 kcal. . 7 kcal. . 9 kcal.

The term Nutrition includes: . Selecting foods from the market according to our preferences, price, etc. . Cooking the foods. . Ingesting the foods we have cooked. . Digesting the foods we have ingested. . All of the above.

One of these foods has a low glycemic index: . White bread. . French fries. . White rice. . Bran. . Doughnuts.