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.
Acetylcholine is the neurotransmitter used by the motor neurons to stimulate action potentials in the muscle cells. When an action potential reaches the end of a neuron, the acetylcholine is released and a new action potential begins in the muscle tissue. Nerves connecting to muscles are called motor neurons. Each neuromuscular junction is connected to a bundle of muscle fibers. A motor neuron may branch several times and connect to several bundles. All of these bundles will contract together upon getting a signal from the motor neuron.