What Activity does for you!

So just to recap what's happening in your body when you consume liquids or you consume foods.Your digestive system goes into interaction to convert what you've just eaten or drunk to blood glucose.And it releases it into the system. The pancreas then senses this and goes into action, releasing insulin. And insulin is the hormone that moves the blood sugar that's just been created into your tissues. And it can be used and give you energy to do things like walk and talk and think and breathe and all those other good things that we all need.My comments on Biceps and Triceps curls are general.I am not a personal trainer and I cannot see how you are interpreting the information.Please refer to a personal trainer who can work with you and identify errors in form and execution of any exercises you perform.