The differential diagnosis of bigeminal rhythms. Wing JP, Phibbs B. Bigeminal rhythms may arise from ectopic firing or from failure of impulse generation or conduction. In atrial bigeminy a premature atrial beat beat follows each sinus beat. If the PAC is not conducted bradycardia may result; if it is symptomatic treatment with digitalis or quinidine is indicated.
Intrinsically resistant to digestion and contains high amounts of amylose.Found in: fruits, potatoes, hi-maize RS products, corn, some legumes.Note: the more ârawâ or âuncookedâ a food is, the more RS it tends to have, since heat results in gelatinization of starch â making it more accessible to digestion.
â¢ Amylopectin is a branched polysaccharide and amylose is a linear polysaccharide. â¢ Only Î±-1,4-glycosidic bonds are participating in forming the amylose, but both Î±-1,4-glycosidic bonds and Î±-1,6-glycosidic bonds are there in amylopectin.â¢ Amylose is rigid than amylopectin.hen performing the iodine test for starch, the iodine molecules are fit into the helical structure of amylose, hence give the dark purple/blue color. Amylopectin. Amylopectin is a highly branched polysaccharide which is also a part of starch.