If wire hair (W) is dominant to smooth hair (w), and you find a wire-haired puppy, how would you determine its genotype by a genetic breeding experiment?

Breed it to a Smooth haired

Explanation:

If you breed it with a smooth haired dog. The smooth haired dog genotype would be ww and then when you breed it if you get some smooth haired dogs then you know that the wire haired gene in your wire haired dog is Ww whereas if you only get wire haired then you know that it has a WW genotype.

rain is the best answer

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.