Question : Which one of the following is also called milk sugar?
Option 1: Glucose
Option 2: Fructose
Option 3: Maltose
Option 4: Lactose
Correct Answer: Lactose
Solution : The correct option is Lactose.
Lactose is another name for milk sugar. Lactose is a natural sugar present in milk and dairy products. It comprises two sugar molecules joined together, glucose, and galactose. Lactose is known as "milk sugar" because it is found largely in the milk of animals, including humans. It provides energy to newborns, and babies, as well as carbohydrates to those who consume milk and dairy products.
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Question : Cereals are a rich source of
Option 1: starch
Option 2: glucose
Option 3: fructose
Option 4: maltose
Question : Lactose is present in
Option 1: grapes
Option 2: milk
Option 3: lime
Option 4: vinegar
Question : Cellulose is a polymer of____.
Option 1: Fructose
Option 2: Galactose
Option 3: Glucose
Option 4: sucrose
Question : Starches found in breads, cereals and pasta are made up of long chains of _______.
Option 1: Cellulose
Option 2: Glucose
Option 4: Galactose
Question : A sugar solution of 3 litres contains 60% sugar. One litre of water is added to this solution. Then the percentage of sugar in the new solution is:
Option 1: 30%
Option 2: 45%
Option 3: 50%
Option 4: 60%
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