4.
Breast milk has been proven to be the
best source of nutrition for infants
providing essential vitamins.
proteins, enzymes, and fatty acids
that resist infection.
A. infants providing essential
vitamins, proteins, enzymes, and
fatty acids
B. infants, providing, essential
vitamins, proteins, enzymes, and
fatty acids
C. infants providing, essential
vitamins, proteins, enzymes, and
fatty acids
D. infants, providing essential
vitamins, proteins, enzymes, and
fatty acids