[Does muscle contraction require energy expenditure irrespective of the amount of work?].
D000818:Animals; D004734:Energy Metabolism; D006614:Hindlimb; D066298:In Vitro Techniques; D009119:Muscle Contraction; D009132:Muscles / Q000378:metabolism*; D010101:Oxygen Consumption; D005082:Physical Exertion; D051381:Rats
Trebuet li ukorochenie myshtsy raskhoda energii vne zavisimosti ot velichiny raboty?