Purple flowers are dominant over white flowers. The parent generations includes two heterozygous parents. What are the phenotypes of these parent offspring?

purple flowers, white flowers or a mix

Explanation:

parents are heterozygous

          X      x

X       XX    Xx

x        Xx     xx

XX = purple

Xx = mix

xx = white

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.