A Muscle Contraction Is Triggered When an Action Potential Travels Along the Nerves to the Muscles. Muscle contraction begins when the nervous system generates a signal. The signal, an impulse called an action potential, travels through a type of nerve cell called a motor neuron.
Answer:
True
Explanation:
These skills are shown to have a positive effect on promoting a healthy body weight and encouraging more physical activity, which can enhance cardiorespiratory fitness and self-esteem
Answer:
A muscle routine focused on strength, which covers the large muscles of the body, could be the following:
15 leg press + 10 box jumps, also repeated for 4 sets. In this case, the focus is on the front of the legs, especially the quadriceps.
15 military press + 10 lateral raise, during 4 series, with the aim of working the shoulder muscles.
15 chin ups + 10 biceps curls, to work the arm muscles.
