The main function of the muscular system is
movement
heat production
posture
sensory input

You have weighed the likely outcomes of your decision to move in with your dad and have made a decision based on those outcomes what is an example of

Which do you focus on to lower your set point

Jamie is trying to become more active likes to run and lift weights but he feels the need to do more to get hidden burned up in work his heart doesn't have access to gym but has weights in living community with sidewalks can you come up with three different workouts for him that will him get into his target heart rate zone