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Why do molecules of glucose galactose and fructose react differently during metabolism?
Wiki User
∙ 9y ago
Because enzymes can only catalyse reactions of molecules with specific shapes. Glucose, galactose and fructose all have different shapes, so they need to undergo different reactions in order to be metabolised.
All sugars are converted to fructose phosphate before metabolism begins. This happens to fructose by phosphorylating it directly, to glucose by phosphorylating glucose, then converting the glucose phosphate to fructose phosphate, and to galactose by converting the galactose to glucose.
Wiki User
∙ 9y ago
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What molecules are used to make carbohydrates?
Monosaccharides or simple sugar molecules are the building blocks of carbohydrates. Some examples of monosaccharides are glucose, fructose and galactose.
What are monosaccharides examples?
Glucose, Galactose, & Fructose
The monosaccharides important in nutrition are?
Glucose, Fructose and Galactose
What does galactose and fructose make?
Lactose
What are three things in monosaccharide?
glucose, fructose. and galactose! :D
What are three forms of monosaccharides?
glucose, fructose, sucroseI believe glucose, galactose, and fructose are the three most common.
What is an example of a monosaccharids?
Glucose, Fructose, and Galactose are all examples of monosaccharides.
What carbohydrates is a monosaccharide?
There are three monosaccharides: glucose, fructose and galactose.
Is galactose an isomer?
Isomers are molecules that have the same chemical formula but different physical arrangements of atoms. Glucose and galactose are two of the several sugars having the formula C6H12O6, but have different arrangements of the atoms in their molecules.
What molecules are used to make carbohydrates?
Monosaccharides or simple sugar molecules are the building blocks of carbohydrates. Some examples of monosaccharides are glucose, fructose and galactose.
In the liver galactose and fructose are converted to what?
glycogen
Which is a simple of sugar?
glucose, fructose, galactose
What are the three carbohydrate?
Glucose, Fructose and Galactose.
What are the three of carbohydrates?
Glucose, Fructose and Galactose.
What are three monosaccharides?
glucose, fructose, and galactose
What are monosaccharides examples?
Glucose, Galactose, & Fructose
What are two monosaccharides that will make the disaccharide sucrose?
Fructose and glucose are found in sucrose.
