<prompt> Amount of protein in 100 ml of cows milk is:1 g3 g4 g4.5 g  <response>: Amount per 100 ml Cows milk Human milk Fat 3.8 g 3.7 g Protein 3.3 g 1.1 g Lactose 4.5 g 7 g Ref: Nutrition and Child Development, K.E. Elizabeth, 4th edition pg: 18 