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What is a lactose?

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Anonymous

7y ago
Updated: 9/30/2021

Lactose is a sugar found in milk (particularly cow's milk). Some people can not digest this sugar - they are genetically unable to make the enzyme lactase!.

The sugar therfore remains in the gut where gut bacteria and fungi feast on it causing stomach problems.

When this happens the person is said to be "lactose Intolerant".

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Related Questions

What type of sugar is found in milk?

LACTOSE sugar


What monosaccharides are in milk?

lactose


Does coke have lactose in it?

Cola is lactose free it has no lactose it has glucose in it !


Should lactose intolerant individuals consume a diet with no lactose in it?

Lactose intolerant individuals can consume lactose, but it must be consumed in moderation.


Why is lactose sweet?

Lactose is a type of sugar.


Does lactose have fat in it?

No, Lactose consists of sugars.


Is whey lactose free?

Whey is not completely lactose-free, as it contains small amounts of lactose.


Is lactose healthy for everyone?

Lactose is not healthy for everyone. Some people are lactose intolerant, meaning they have difficulty digesting lactose, the sugar found in milk. This can cause symptoms like bloating, gas, and diarrhea. It is important for individuals with lactose intolerance to limit their intake of lactose-containing foods or choose lactose-free alternatives.


What is a source of lactose?

Lactose is also called "milk sugar" because it comes from milk. Think LACTose, like in lactate, lactation, etc.


Is UHT lactose-free milk a suitable alternative for individuals with lactose intolerance?

Yes, UHT lactose-free milk is a suitable alternative for individuals with lactose intolerance because it has been treated to remove lactose, making it easier to digest for those who are lactose intolerant.


The obvious advantage of the lactose operon system is that?

it allows bacteria to regulate the expression of genes involved in lactose metabolism in response to lactose availability. This enables efficient utilization of lactose as an energy source only when needed, conserving cellular resources when lactose is not present in the environment.


Can milk be non-lactose?

Milk naturally contains the sugar lactose. Lactose-free milk is made by 'pre-digesting' the lactose in the milk. This is done by adding the enzyme lactase to the milk. The enzyme breaks down the lactose and people who can't digest lactose properly (lactose intolerance) can drink the milk without side-effects.