Question

Cane sugar is made up of:
A. 5 membered glucose ring and 6 membered fructose ring
B. 6 membered glucose ring and 5 membered fructose ring
C. 6 membered glucose ring and 6 membered fructose ring
D. 6 membered glucose ring and 5 membered galactose ring

Answer 1

Hint: To give the answer of this question, we use the theory of Biomolecules and disaccharides. First of all we see, what is glucose and fructose? Element of glucose and fructose. After hydrolysis of sucrose we get glucose and fructose. It is hydrolysed both by emulsion and amylase. On hydrolysis, the solution is laevorotatory.



Complete step by step solution: Glucose is a type of sugar; it is the major source of energy for the body’s cells. Glucose is carried to the cells through the bloodstream. Insulin controls glucose levels in the blood. Glucose is a simple sugar, it is the most abundant monosaccharide carbohydrates. Glucose is made by plants during photosynthesis from water and carbon dioxide, using energy from sunlight.
Glucose is the most important source of energy in all organisms. Glucose is a monosaccharide containing six carbon atoms, twelve hydrogen atoms and six oxygen atoms. It is white colour powder and its molar mass is 180.156 g/mol and density is1.54 g/\[c{m^3}\] .
Fructose is a type of sugar found in many fruits and vegetables and in honey. Fructose is used to sweeten some food but this is not recommended for diabetes patients. It is monosaccharide like glucose.
Cane sugar is made up of 6 membered glucose rings and 5 membered fructose rings upon its hydrolysis.

So, option B is correct.

Note: cane sugar found in many foods including sweets and sodas. Cane sugar is a good source of energy when it’s produced without chemical agents. It has vitamins and minerals like vitamin B, iron and calcium. A teaspoon of cane sugar has just eleven calories and no fat. Cane sugar contains twelve atoms of carbon, twenty two atoms of hydrogen and eleven atoms of oxygen. It is soluble in water and its molar mass is 342.3g/mol.