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.
Most muscles possess a mixture of each fiber type. The predominant fiber type in a muscle is determined by the primary function of the muscle. Chapter Review. ATP provides the energy for muscle contraction. The three mechanisms for ATP regeneration are creatine phosphate, anaerobic glycolysis, and aerobic metabolism. Creatine phosphate provides about the first 15 seconds of ATP at the beginning of muscle contraction. Anaerobic glycolysis produces small amounts of ATP in the absence of oxygen for a short period. Aerobic metabolism utilizes oxygen to produce much more ATP, allowing a muscle to work for longer periods.