The differences observed in the bird beaks are most likely due toa) the genetic engineering of the dna of each of these speciesb) the selection for different shaped beaks that best suit different nichesc) asexual reproduction of these finch speciesd) the genetic recombination associated with mitotic cell division

Which is not a characteristic of bacteria? a. they are unicellular. b. they are prokaryotic. c. they are the smallest form of life on earth. d. they are multicellular.

The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods. c. it shows that these organisms share the same habitat. d. it provides evidence that these organisms suffered a genetic mutation.

Wich of the following are manual restraint techniques for dogs