Local smooth muscle contracts when stretched. Increased BP causes muscle to stretch, leading to constriction of afferent arterioles. Restricts blood flow into glomerulus. Protects glomeruli from damaging high BP

✿   this landform has a high elevation and a high relief

✿   this landform is a mountain

glycolysis is a process that fuel your metabolism. it is apart of cellular respiration the process that produce atp.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.