1) The following diagram depicts the behavior of starch when it is heated. Explain what happens to the starch granules d
Posted: Fri Jul 08, 2022 6:08 am
question 1. urgent, thank you.
1) The following diagram depicts the behavior of starch when it is heated. Explain what happens to the starch granules during this heating process. Viscosity (BU) 3000 2500 50%- 2000 1500 1000 500 8 16 Temperature ->95°-HOLD-95° 24 32 Time (min) 40 48 ▪▪▪▪▪▪▪▪ 56 -> 50°C 64 (10 marks) 2) Using diagrams, illustrate as to why starches that contain higher amount of amylose show a greater retrogradation? (10 marks)
help me answer 1) The following diagram depicts the behavior of starch when it is heated. Explain what happens to the starch granules during this heating process. Viscosity (BU) 3000 2500 50%- 2000 1500 1000 500 8 16 Temperature ->95°-HOLD-95° 24 32 Time (min) 40 48 ▪▪▪▪▪▪▪▪ 56 -> 50°C 64 (10 marks) 2) Using diagrams, illustrate as to why starches that contain higher amount of amylose show a greater retrogradation? (10 marks)