Question

Part C Northern blot analysis is performed on RNA produced by transcription of a gene in organisms with different genotypes. Three alleles occur at the gene: N is a dominant wild-type allele, and alleles ni and n2 are each recessive alleles. Results of northern blot analysis of organisms with six different genotypes are shown Two mRNA bands are detected for organisms with the Nn and the nin2 genotypes. Explain this observation. Drag the terms on the left to the appropriate blanks on the right to complete the sentences. o Y Reset Help longer slowly shorter Nn1 and nin2 individuals produce both forms on GenotypeNN Nn,Nn n.n nn nn mRNA the more migrating form seen in N and n2, and the faster migrating form seen in n1. SubmitP Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining

Answer 1

Part C Northern blot analysis is performed on RNA produced by transcription of a gene in organisms with different genotypes. Three alleles occur at the gene: N is a dominant wild-type allele, and alleles ni and n2 are each recessive alleles. Results of northern blot analysis of organisms with six different genotypes are shown Two mRNA bands are detected for organisms with the Nni and the nin2 genotypes. Explain this observation. Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Reset Help Nn1 and nin2 individuals produce both forms on GenotypeNN Nn,Nn n.n nn nn mRNA, the longermore slowly migrating form een in and n2, and the shorter migrating form seen in n1. faster SubmitP Previous Answers Request Answer During electrophoresis, the nucleotide molecules moves though small pores, so the shorter molecule migrates sppedly when compared with longer molecules, which moves slowly.