Lipase (Definition) Lipases, such as lipoprotein lipase and endothelial lipase, are enzymes that breakdown circulating triglycerides (tg). Specifically, lipases degrade tg rich lipoproteins including chylomicrons, very low density lipoprotein (vldl) and remnant particles produced by breakdown of chylomicron and vldl particles.
Properties of a free atom include ionization energy and electron affinity. It is to be expected that the electronegativity of an element will vary with its chemical environment, but it is usually considered to be a transferable property, that is to say that similar values will be valid in a variety of situations.n atom's electronegativity is affected by both its atomic number and the distance at which its valence electrons reside from the charged nucleus. The higher the associated electronegativity number, the more an element or compound attracts electrons towards it.
A higher electronegativity means that the atom will attract bonded electrons to it more strongly. The electronegativity of an atom is a measure of the ability of the atom in a molecule to attract shared electrons to itself. Electronegativity values have been calculated for every atom in the periodic table.he electronegativity of atoms increases as we move from left to right across a period in the periodic table. As we move from left to right across a period the nuclear charge is increasing faster than the electron shielding, so the attraction that the atoms have for the valence electrons increases.