Spring break had arrived and carol's family went camping along the river seen here. during their stay, the family dug for fossils. carol's father found pieces of elk skull and the bones of some other unidentified animals. carol found an insect encased in amber and her little brother found two or three shark's teeth.

What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms

Awire-hair terrier and a smooth-hair terrier are mated. the offspring produced are 6 wire-hair puppies and 2 smooth-hair puppies. a. what pattern of inheritance best describes this situation? b. what is the genotype(s) of the wire-haired puppies? of the smooth-haired puppies? c. what would be the expected genotype and phenotype ratios of a mating between 2 wire-haired terriers that are heterozygous?

Which label correctly identifies what x represents in the concept map?