4.) A DNA copy of an mRNA molecule iscalled A) dDNA B) mRNA C) rDNA D) cDNA E)rn
ID: 1536 • Letter: 4
Question
4.) A DNA copy of an mRNA molecule iscalled A) dDNA B) mRNA C) rDNA D) cDNA E)rnaDNA 5.) _______blots are used to studyDNA fragments, while _______ blots are used to study RNAfragments. A) Western, northern B) Southern, northern C) Southern, western D) Western, southern E) Eastern, northern 6.) In addition to restrictionenzymes, which enzyme is required to insert a fragment of DNA intoa cloning vector? A) Topoisomerase B) DNA polymerase C) RNA polymerase D) Reverse transcriptase E) DNA ligase 4.) A DNA copy of an mRNA molecule iscalled A) dDNA B) mRNA C) rDNA D) cDNA E)rnaDNA 5.) _______blots are used to studyDNA fragments, while _______ blots are used to study RNAfragments. A) Western, northern B) Southern, northern C) Southern, western D) Western, southern E) Eastern, northern 6.) In addition to restrictionenzymes, which enzyme is required to insert a fragment of DNA intoa cloning vector? A) Topoisomerase B) DNA polymerase C) RNA polymerase D) Reverse transcriptase E) DNA ligaseExplanation / Answer
4.) A DNA copy of an mRNA molecule iscalled A) dDNA B) mRNA C) rDNA D) cDNA E) rnaDNA 5.) _______blots are used to studyDNA fragments, while _______ blots are used to study RNAfragments. A) Western, northern B) Southern,northern C) Southern, western D) Western, southern E) Eastern, northern 6.) In addition to restrictionenzymes, which enzyme is required to insert a fragment of DNA intoa cloning vector? A) Topoisomerase B) DNA polymerase C) RNA polymerase D) Reverse transcriptase E) DNAligaseRelated Questions
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