Myosin heads attach to actin by breaking down ATP to ADP and a phosphate via Myosin-ATPase The Myosin head forms a âcross-bridgeâ on the active site of the actin filament. The cross bridge pulls actin, which slides over the myosin â known as the âPower Stroke.â
Plantain (or Plantago Major) is a common backyard herb with broad leafs. Most people think of it as a weed, though it is an incredibly useful herb. According to Mountain Rose Herbs: âLegend has it that Alexander the Great discovered it and brought it with him back to Europe in 327 BCE.
Plantain leaf can be made into a tea, tincture or infusion and used internally (according to Practical Herbalism): 1  To help get Cholesterol to healthy Levels. 2  To aid those with Diabetes. 3  For Hemorrhoid relief. 4  To help relieve Irritable Bowel Syndrome. 5  To help calm the bowels during Constipation or Diarrhea.