<prompt> Which of the following individual show susceptibility todental caries?Hereditary fructose intoleranceDown syndromePierre robin syndromeEpidermolysis bullosa  <response>: Junctional epidermolysis bullosa and recessive variant Epiderrnolysis bullosa dystrophic variant manifest severe disturbances in enamel and dentin formation. The recessive form may also manifest rudimentary teeth, congenitally absent teeth, hypoplastic teeth, crowns denuded of enamel. 