What do you expect to see if you fixed the cells from question 2 (after the FRAP experiment has been performed) and performed immunofluorescence microscopy staining, using specific primary antibodies to centrin and Cep192, followed by staining with appropriete secondary antibodies? (1 point) O Centrin and Cep192 will be absent from the centrosome OOnly centrin will be absent from the centrosome, but Cep192 will still be present at the centrosome O Centrin and Cep192 will both be present at the centrosome OCep192, but not centrin, will display a high level of motility at the centrosome

During crossing-over, a. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. b. nonsister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. c. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations of alleles. d. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. e. genetic material is exchanged between sister chromatids, resulting in new combinations of alleles.