Cului 2 points why can oxygen diffuse across a cell membrane but a protein cannot? o a. proteins are much smaller than oxygen. b. proteins are blocked by protein channels. o o c. oxygen is much smaller than a protein. d. oxygen is polar and proteins are nonpolar. previous
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?