Milk contains all the known vitamins and is an especially good source of ___
Answer: B
Riboflavin, also known as vitamin B2, is a vitamin found in food and used as a dietary supplement. Milk is also a good source of riboflavin.
Vitamin _____ was first discovered in milk fat and is important to eyesight.
Answer: A
Vitamin A is a fat soluble vitamin that is also a powerful antioxidant. Vitamin A plays a critical role in maintaining healthy vision.
The two main proteins in milk are ____ and ____
Answer: B
Casein and lactalbumin are main protein present in milk. Milk is a good source of protein.
By using a _____ with plastic beads of varying density, nonfat solids in milk can be rapidly estimated.
Answer: B
A hydrometer is an instrument that measures the specific gravity (relative density) of liquids—the ratio of the density of the liquid to the density of water. a hydrometer with plastic beads varying density would help in estimation of non fat solids.
Some streptococci that produce lactic acid also produce certain aldehydes, which impart a _____ flavor.
Answer: A
Certain aldehydes give malty flavor. They are produced by streptococci that produce lactic acid.