During contraction, the myosin molecule forms a chemical bond with an actin molecule on the thin filament (gripping the rope). This chemical bond is the crossbridge. For clarity, only one cross-bridge is shown in the figure above (focusing on one arm).
Plant patents are issued for new varieties of asexually reproduced plants. A plant patent may be granted to anyone who invents or discovers and asexually reproduces any distinct and new variety of plant.Plant Patents are issued for 20 years.lant patents are issued for new varieties of asexually reproduced plants. A plant patent may be granted to anyone who invents or discovers and asexually reproduces any distinct and new variety of plant. Plant Patents are issued for 20 years.
A patent is a property right to a product and in the case of pharmaceutical companies is usually in the form of a chemical formula that may not be duplicated by any rival company. The life of a patent is 20 years from the time the patent is issued. patent is a property right to a product and in the case of pharmaceutical companies is usually in the form of a chemical formula that may not be duplicated by any rival company. The life of a patent is 20 years from the time the patent is issued.