Astudent is working in a dna analysis laboratory and performs numerous dna isolations from eukaryotic cells. however, the student realizes at the end of the day that he forgot to label whether or not the dna samples he isolated were from nuclei or mitochondria. which of the following would not be a strategy the student could use to determine the origin of his dna isolates? a) the student could determine whether histones were present or not in each sample. b) the student could determine if the sample absorbed light of 260 nm. c) the student could compare whether the dna in each sample was circular or linear. d) the student could measure the average size of the dna isolated in each sample.

Explain the role of rna polymerase in protein synthesis. rna polymerase creates an  mrna  copy of template dna. the  mrna  is then pushed into the cytoplasm of the cell where it is ready by  ribosomes.hope this .

The steps of forming the protein glutathione are : 1: firstly the dna segment is replicated using enzymes.  replication of the dna molecule is necessary for ensuring that each cell has a copy of the dna after the cell division.2. after that, a segment of dna that has the information on how to build this protein called a gene is transcribed to mrna.  rna polymerase initiates transcription to form mrna.3. the mrna now holds the information on how o build the glutathione protein. the information is coded in the sequence of the nucleotides. each triplet ( a sequence of three nucleotides) is a code for one amino acid. another rna molecule, the  trna, activates amino acids to bind to the peptide bonds  and form the sequence of the amino acids of the protein. afterward,  amino acids bind to peptide bonds to form the protein.