Cow’s milk contains _____ percent lactose. A. Three B. Four C.

cows-milk-contains-percent-lactose-a-three-b-four-c

Cow’s milk contains _____ percent lactose.

A. Three

B. Four

C. Five

D. Six

I had been asked this question during an online exam.

The question is from Milk Quality Farm topic in chapter Quality parameters of Dairy Engineering

The correct option is C. Five

To elaborate: Lactose is an important milk carbohydrate. Milk contains 5% lactose.