Why can benedict's solution be used to distinguish between glucose and sucrose? a. glucose is a reducing sugar, and sucrose is not a reducing sugar. b. glucose is a carbohydrate, and sucrose is a protein. c. benedict's solution turns orange in the presence of sucrose, but remains blue in the presence of glucose. d. benedict's solution will release carbon dioxide bubbles from sucrose, but it cannot release carbon dioxide from glucose.

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla

Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?

Under the soviet system, the government a. controlled all forms of communication. b. allowed newspapers to print whatever they wanted. c. controlled editorials but not the reporting of news. d. encouraged access to a wide variety of news sources. select the best answer from the choices provided a b c d