1 Incentive contracts commonly fall into one of two common categories:Fixed Price Incentive Contracts and Cost Reimbursement Incentive Contracts. 2  Percentage of construction contracts-This contract type is common for engineering contracts.
Chitin is a primary component in the exoskeletons of arthropods and crustaceans and is also found in the cell walls of fungi. It's a polysaccharide, and it's excreted by the epidermal cells in arthropods.
Microfibrillar chitin is a crystalline structure formed by chains of the polysaccharide which associate through hydrogen bonds between adjacent chains and it is responsible for the physicoâchemical properties of the polymer.