In pea plants, purple flower color is dominant to white flower color. if two pea plants that are true-breeding for white flowers are crossed, in the offspring:

Because the earth is not round ,but it may seem round when viewed from ,our planet but true some points earth is not round was an oblate spheroid -a square that it squashed as globe however is not even a perfect oblate spheroid.in fact isaac newton's first proposed that earth was not perfectly round but it was an oblate spheroid instead.that mean a square that is squashed as its poles and swollen at the

The basic repeating unit of nucleic acids are known as nucleotides. a nucleotide consists of three distinct chemical groups.