(1) helps to make your bones hard
(2) muscles make your bones

Which medullary index indicates a human hair? a. 0.653 b. 0.733 c. 0.516 d. 0.256

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?

If a strand of dna has 35% thymine. what is the percentage of cytosine, adenine, guanine?