Answer Happy

Order the steps of the development of orthostatic hypotension, and the body's compensation for it Heart rate and force of contraction increase; vessels constrict Norepi is released on heart cells and smooth muscle of vasculature Sympathetic output increases CVCC in medulla oblongata integrates hypotension information Baroreceptors decrease firing Blood pressure in upper body decreases Cardiac output decreases Venous return decreases Blood pools in lower limbs Cardiac muscle functions differently from skeletal muscle in that cardiac muscle... Operates by the sliding filament mechanism Has electromechanical excitation-contraction coupling Varies force of contraction based on ECF calcium Is myogenic rather than neurogenic Almost fully relaxes before the next contraction