WebMar 9, 2024 · The polybasic cleavage site is a proteolytic excision site utilized by cellular proteases that activate a wide range of precursor proteins. The acquisition of a polybasic cleavage site is... WebCleavage is described as: Perfect: minerals break easily along flat surfaces and are easy to spot. Good: minerals do not have such well-defined cleavage planes and reflect less light. Poor: these are the toughest to recognize, but can be spotted by small flashes of light in certain positions.
Cleavage definition and meaning Collins English Dictionary
Webcleaved ˈklēvd also cleft ˈkleft or clove ˈklōv ; cleaved also cleft or cloven ˈklō-vən ; cleaving transitive verb 1 : to divide by or as if by a cutting blow : split The blow cleaved the … Webcleavage meaning: 1. the narrow space between a person's breasts that is seen when they wear a piece of clothing that…. Learn more. blitz yrs bodyshell
What is a Polybasic Cleavage Site? - News-Medical.net
WebApr 13, 2024 · Holoblastic vs Meroblastic Cleavage: Holoblastic cleavage is defined as a type of cleavage that takes place in the embryonic cells that contain a moderate or sparse of yolk in the ovum. Meroblastic cleavage is defined as a type of cleavage that takes place in a fertilized egg cell with a large amount of yolk and undergoes partial cleavage. Mitosis WebCleavage, in mineralogy and materials science, is the tendency of crystalline materials to split along definite crystallographic structural planes. These planes of relative weakness are a result of the regular locations of … WebDefinitions. Cleavage - The tendency of a mineral to break along flat planar surfaces as determined by the structure of its crystal lattice. These two-dimensional surfaces are known as cleavage planes and are caused by the alignment of weaker bonds between atoms in the crystal lattice. Cleavage planes are distinguished from fracture by being ... blitz youtube people playground