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.
Perro was the leader of popular AAA heel stable Perro del Mal, and the son of lucha libre legend Perro Aguayo. Our thoughts and deepest sympathies go out to friends and family of Aguayo, Jr. **UPDATE**. News outlets in Mexico have begun reporting on his official cause of death.