This is characterized by regular episodes of extreme overeating and feelings of loss of control about eating. Eating disorders tend to develop during the teenage and young adult years, and they are much more common in girls and women.
Myoglobin is synthesized in muscle cells and imparts the reddish-brown color of skeletal muscle tissue. Like hemoglobin, myoglobin can combine loosely with oxygen. This abilit â¦ y to temporarily store oxygen reduces a muscle's requirement for a continuous blood supply during muscular contraction.he correct answer is NOT keratin... the correct answer is myoglobin. This is the oxygen-binding pigment in muscle.
Muscle fatigue and lactic acid accumulation. Sahlin K. Lactic acid is formed and accumulated in the muscle under conditions of high energy demand, rapid fluctuations of the energy requirement and insufficient supply of O2. During intense exercise sustained to fatigue muscle pH decreases to about 6.4-6.6.he effect of acidosis on glycolysis and on the PCr level will result in a decreased rate of ADP rephosphorylation, and it is suggested that ADP increases transiently above the steady-state level in the contracting muscle fibre.