<prompt> Agar is used for solidyfing Liquid Media instead of Gelatin Because ?Agar has more nutritionGelatin melts at 37degCGelatin is not easily availableAgar is cheaper  <response>: Ans. is b i.e., Gelatin melts at 37degC Agar is preferred to gelatin as a solidifying agent in culture media. This is because gelatin melts at relatively low temperature 35degC, while agar melts at around 85degC. Therefore, when gelatin is incubated at the normal temperature for bacterial growth, i e. at 37deg C, it melts, while agar remains solid. 