Which of the following statements about breastfeeding is true? for reasons that are not entirely clear, women who are overweight or obese appear to initiate and maintain breastfeeding at higher rates than women of normal weight. breastfed newborns typically require more frequent feedings than formula-fed infants. in the united states and canada, hiv-positive women are encouraged to breastfeed. environmental contaminants such as pesticide residues do not pass from a lactating mother into her breast milk.

Breastfed newborns typically require more frequent feedings than formula-fed infants.

Explanation:

It's worthy to note that Breastfed babies do require more breastmilk or food intake intake often than babies who are formula fed, because breast milk undergoes digestion at a quicker rate than formula. In layman terms, mom might need to breastfeed every 2 or 3 hours (it maybe more, maybe less) during first few weeks.

during the process of dna replication, brdu can replace thymidine and incorporate into the newly synthesized dna, cell proliferation thus can be reflected in the extent of brdu incorporation.