Without differentiation, complex organisms would not be able to do what?

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment

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?

Where does the information about where each transcription factor binds originate?