HUMAN NUTRITION

NUTRITION

CARBOHYDRATES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Sucrose (table sugar) is made of of
A
two glucose molecules
B
2 fructose molecules
C
1 glucose and 1 fructose
D
2 sucrose molecules
Explanation: 

Detailed explanation-1: -Disaccharides are made up of two linked monosaccharides and are broken back down into monosaccharides during digestion ( 1 ). Sucrose is a disaccharide consisting of one glucose molecule and one fructose molecule, or 50% glucose and 50% fructose.

Detailed explanation-2: -Sucrose is a disaccharide made of glucose and fructose. It’s commonly known as “table sugar” but it can be found naturally in fruits, vegetables, and nuts. However, it’s also produced commercially from sugar cane and sugar beets through a refinement process.

Detailed explanation-3: -Hence, invert sugar is a mixture of glucose and fructose in equimolar quantities.

Detailed explanation-4: -In a two-step process, plants obtain chemical energy from sunlight. The collected energy is used in a second reaction to produce the sugar glucose. Glucose is combined with fructose, which is fruit sugar, to create sucrose, our well-known table sugar.

There is 1 question to complete.