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.
GREAT PLANTAIN Overview Information. Great plantain is a plant. The leaves and seed are used to make medicine. Be careful not to confuse great plantain with buckhorn plantain, water plantain, or other similar sounding medicines. Great plantain is used for bladder infections, bronchitis, colds, and irritated or bleeding hemorrhoids. It is also used to kill germs and reduce swelling.