Regarding muscle twitches, pick the correct statements. Complete tetanus, by definition, represents maximal tension. This is a numbers question. Fill in the blanks with the numbers offered in the answers given. Some time was spent in lecture considering metabolic fuel levels inside muscle tissue at different stages of activity.
Muscle is at peak contratile activity.
A single muscle twitch, by itself accomplishes nothing in terms of actually contracting a muscle. The anaerobic pathway is slower than the aerobic pathway.