If a dna double helix is 100 nucleotides long and contains 15 adenine bases, how many guanine bases does it contain?.

What type of genetic drift would be simulated if all the beans that were not selected died out?

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna.b) they study alleles that contain genes, which are chromosomes.c) they study chromosomes that contain genes, which are dna segments.

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles