The sides of the DNA ladder are alternating deoxyribose (sugar) molecules and phosphate molecules. The DNA bases attach to the sugar molecules. 12 people found this useful. Edit.
Perro Aguayo Jr., a Mexican wrestler and promoter, died as a result of injuries in a match in Friday night in Tijuana, Mexico. He was 35. Lamentamos el fallecimiento de Pedro Aguayo RamÃ­rez, mejor conocido como 'El Hijo del Perro Aguayo'. Descense en Paz pic.twitter.com/5psp1lIpI7.
Harry Potter actor Dave Legeno has died. The British actor, who played werewolf villain Fenrir Greyback in the popular film series, passed away while hiking in Death Valley, Calif., TMZ reported. He was 50. Legeno's body was found by fellow hikers and was lifted via helicopter out of the area Sunday, according to a statement from the Inyo County Sheriff's Department.