A4.3.5.SmokingLeg

up and causes the muscles to stiffen. This is the same thing that ... lungs can't keep up with the demand so the leg muscles start to use . anaerobic respiration. In a living person this lactic acid will . eventually be cleared out by the circulatory system, but in a dead body ... Rigor mortis refers to the hardening of muscle cells that begins ... ................
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