<prompt> Striae of Retzius are prominent in which of the following zones of enamel caries:Translucent zone.Dark zone.Body of the lesion.Surface zone.  <response>: Body of the lesionBetween unaffected surface and dark zoneArea of greatest demineralizationPore volume 5 in periphery and 25 in centerQuinoline inhibition body appears transparentWater inhibition Positive birefringence compared to sound enamelStriae of Retzius - prominent 