Breast milk as the sole source of nutrition, up to the first six months in healthy infants, is satisfactory for all nutrients except

What happens when the cell copies its chromosomes

1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?

Each hereditary trait corresponds to