Assignment 1: Using Calibration Students could use Curves. chromatography, with known standard solutions, to separate a mixture of monosaccharides and identify their components. AT c Students could produce a dilution series of glucose solution and use colorimetric techniques to produce a calibration curve with which to identify the concentration of glucose in an unknown solution. 10 Carbohydrates. Recall the two monomers of 3.1.2 Carbohydrates. PS1.1 MS0.1 MS1.1 MS1.11 1.3 Glucose MS 2.2 MS2.3 MS3.3 MS3.5 Students may complete Glucose has two isomers, PS3.1 PS3.2 PS3.3 Assignment 2: Understanding Relate the structure of and β-glucose. Lactose Tolerance. Students Glycogen, Starch and should be able to describe and Cellulose to their function in Polysaccharides are formed by the draw the polysaccharides animal and plant cells condensation of many glucose Cellulose, Starch and Glycogen and relate their structure to their functions within cells. A Venn Glycogen and starch are formed • diagram could be used to compare by the condensation of α-glucose. the polysaccharides. Cellulose is formed by the • condensation of β-glucose. The basic structure and functions of glycogen, starch and cellulose. The relationship of structure to function of these substances in animal cells and plant cells. 11 Carbohydrates Describe the Biochemical 3.1.2 Carbohydrates 1.3 PS1.2 PS4.1 tests used to identify carbohydrates. AT f
Assignment 1: Using Calibration Curves. Students could use chromatography, with known standard solutions, to separate a mixture of monosaccharides and identify their components. AT c Students could produce a dilution series of glucose solution and use colorimetric techniques to produce a calibration curve with which to identify the concentration of glucose in an unknown solution. 10 Carbohydrates. Students may complete Assignment 2: Understanding Lactose Tolerance. Students should be able to describe and draw the polysaccharides Cellulose, Starch and Glycogen and relate their structure to their functions within cells. A Venn diagram could be used to compare the polysaccharides. Recall the two monomers of Glucose Relate the structure of Glycogen, Starch and Cellulose to their function in animal and plant cells 3.1.2 Carbohydrates. Glucose has two isomers, and β-glucose. Polysaccharides are formed by the condensation of many glucose • Glycogen and starch are formed by the condensation of α-glucose. • Cellulose is formed by the condensation of β-glucose. The basic structure and functions of glycogen, starch and cellulose. The relationship of structure to function of these substances in animal cells and plant cells. PS1.1 MS0.1 MS1.1 MS1.11 MS 2.2 MS2.3 MS3.3 MS3.5 PS3.1 PS3.2 PS3.3 1.3 11 Carbohydrates Describe the Biochemical tests used to identify carbohydrates. 3.1.2 Carbohydrates PS1.2 PS4.1 AT f 1.3