dioxide by hyperventilation in (1) normal. subjects and (2) patients in whomportions of. the nervous system have been destroyed by. disease or surgery or blocked by drugs. The. results of this study do not support the con-. ventional concept of the means by which. carbon dioxide affects vascular tone.
Identification. Muscular strength is the ability of the muscles to lift weight. Muscular endurance is the ability to sustain exertion for a specified period of time.
Adequate levels of muscular fitness lessen the chance of developing low back problems, osteoporotic fractures, and musculoskeletal injuries. Muscular strength is defined as the ability of a muscle group to develop maximal contractile force against a resistance in a single contraction.Muscular endurance is the ability of a muscle group to exert submaximal force for extended periods.dequate levels of muscular fitness lessen the chance of developing low back problems, osteoporotic fractures, and musculoskeletal injuries. Muscular strength is defined as the ability of a muscle group to develop maximal contractile force against a resistance in a single contraction.