In cattle, the gene for red coat color (R) shows no dominance over the gene for white (R) coat color. The hybrid (RR) is roan color. If the coat color phenotypes are known in a population of cattle, you can calculate the allele frequencies for the R and R alleles

the water is warmed up by the sun and then it evaporates into the atmosphere. the sunlight warms the water by its heat. water is then cooled down and condensation takes place. the water then finally returns back to the earth by the process of precipitation in the form of rain or ice.

explanation:

geologic time scale (for gradpoint) =)

the alkaline earth metals (beryllium (be), magnesium (mg), calcium (ca), strontium (sr), barium (ba), and radium (ra)) are a group of chemical elements in the s-block of the periodic table with very similar properties: shiny. silvery-white. hopefully this ? i didn't fully understand the question