Pick out the one odd statement, be it correct or false, and circle the respective letter. Cell Determination a. Cell determination is characterized by the synthesis of abundant proteins. The potency of undetermined cells is identical with their fate. Clonal analysis can be used to assess the lack of cell determination. The determined state of cells is never reversible.
All vertebrates look alike during gastrulation.
Among the adult vertebrates, fish depart furthest from the phylotypic organization. Transgenic Mice a. Transgenic mice can be generated by injecting cloned transgenes into one of the pronuclei of fertilized eggs. Promoters and enhancers are bound specifically by transcription factors. Transcription factors position RNA polymerase at the transcription startpoint.