Disaccharides: Sucrose-fruit, table sugar. Lactose-milk. Maltose-germinating seeds. Polysaccharides: Starch: bread, rice, pasta, potatoes, seeds. Cellulose: fruit, vegetables, wholegrain cereals, nuts. Structural Role of Carbohydrates. 1  Cellulose walls of plant cells. 2  Chitin in the cell walls of fungi.
A RCRA hazardous waste is a waste that either appears on one of three lists created by the U.S. Environmental Protection Agency, or, if not on the lists, exhibits one of four characteristics of hazardous waste.
The rule regulates the safety and health of employees involved in clean-up operations at uncontrolled hazardous waste sites cleaned up under government mandate, voluntary clean-up operations at sites recognized by Federal, State, local or other governmental bodies as uncontrolled hazardous waste sites, in certain hazardous waste treatment, storage, and disposal (TSD) operations conducted under the Resource Conservation and Recovery Act of 1976 as amended (RCRA) [42 U.S.C. 6901 et seq.], and ...