Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

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 ligase

Explanation / 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) DNAligase
Hire Me For All Your Tutoring Needs
Integrity-first tutoring: clear explanations, guidance, and feedback.
Drop an Email at
drjack9650@gmail.com
Chat Now And Get Quote