Answer:
A. Negative feedback mechanism
I think (C):600
Explained: other sources say there is about 650 but if you count the muscles within a complex muscle then about 840
All of theseeeeeeeeeeeeee
What advice would a personal trainer most likely give you before a workout?
Answer: Out of all the options shown above the one that best represents the advice that a personal trainer would more than likely give you before a workout is answer choice c. Stretch at the end of your workout. The reason being that this will help your body recuperate faster and you won't be as sore the next day.
I hope it helps, Regards.