Biology Cn(H2O)n. is a general formula of_____________? Options:A. MonosaccharidesB. OligosaccharidesC. PloysacharidesD. CarbohydratesView AnswerD. Carbohydrates 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___________?