Biology Which of the following carbohydrate can not be hydrolysed__________________? Options:A. MonosaccharideB. OligosaccharideC. PolysaccharideD. None of theseView AnswerA. Monosaccharide Continue Reading Previous: _________________ cells of phloem are directly involved in transport of organic solutes?Next: Exposure to low temperature stimulates plants to flower. This is called___________?