Northern hybridization - Study guides, Class notes & Summaries

Central Dogma DNA → RNA → Protein Purines - which bases? - how many rings? Brainpower Read More 0:14 / 0:15 Pyrimidines - which bases? - how many rings? Remember: "Pyrimidine" has a "y" in it; so does "cytosine" and "thymine." Phosphodiester Bond Joins one nucleotide to the next; between the 3rd C of one ribose and the 5th C of the other to create the sugar-phosphate backbone Directionality of DNA (convention) 5' → 3' (but strands are ant...

is a resource that can be easily recovered through natural process and can be used again and again. Water, air, and sunlight are some of the renewable energy resources. Even though these resources are in abundance, proper measures should be taken to prevent overexploitation of these resources. - Answer-Renewable natural resources are those resources that take time for Earth to replenish through its natural processes. Humans use these natural resources faster than Earth can replenish them. F...

Brock Biology of Microorganisms Chapter 12 Exam Study Guide. PCR (Polymerase Chain Reaction) - answerMultiplying segments of DNA up to a billionfold during amplification Thermocycler - answerAutomated PCR machine Quantitative PCR - answerQuantifies the initial amount of DNA RT-PCR - answerCan make DNA from an RNA template; uses RT to convert RNA into cDNA Gel Electrophoresis - answerUses Agarose Gel NAs (negatively charged phosphate groups) migrate through gel toward positive charge Siz...

ASCP MB Final Exam Prep 2023 (Questions with Correct Answers) Already Passed Graded A+. RNA Polymerase I - Answer DNA template Location: Nucleous Products: 18s, 5.8s, 28s rRNA RNA Polymerase II - Answer DNA template Location: Nucleus Products: mRNA, snRNA RNA Polymerase III - Answer DNA template Location: Nucleus Product: tRNA, 5s rRNA, snRNA Mitochondrial RNA Polymerase - Answer DNA template, product: mRNA Mammalian DNA polymerase α - Answer DNA template, product: primers HCV RNA Po...

BMSC 210 Midterm 2 Quizzes | 100% Correct Answers | Verified | Latest 2024 Version what can restore a frameshift mutation? - another frameshift, microdeletion, and microinsertion A mutation in a particular gene that results in the premature halting of transcription (and, consequently, protein translation) is a___________ mutation. - nonsense Consider a mutation in which the change is from UAC to UAU. Both codons specify the amino acid tyrosine. Which type of point mutation is this? - S...

RNA Polymerase I - ANSWERS-DNA template Location: Nucleous Products: 18s, 5.8s, 28s rRNA RNA Polymerase II - ANSWERS-DNA template Location: Nucleus Products: mRNA, snRNA RNA Polymerase III - ANSWERS-DNA template Location: Nucleus Product: tRNA, 5s rRNA, snRNA Mitochondrial RNA Polymerase - ANSWERS-DNA template, product: mRNA Mammalian DNA polymerase α - ANSWERS-DNA template, product: primers HCV RNA Polymerase - ANSWERS-RNA template,...

MB ASCP Test Molecular Techniques (20-30%) Questions and Answers All correct What are the 3 types of gel electrophoresis Agarose Polyacrylamide Pulse Field What is gel electrophoresis the separation of materials based on size and migration patterns when subjected to electrical forces in a resistive medium. which direction does the DNA flow in gel electrophoresis due to DNA being negatively charged, it will migrate towards the positive end What determines how far the DN...

Genetics Practice Exam 55 Questions with Verified Answers Which process is represented by the arrow labeled W? A. replication B. translation C. transcription D. RNA splicing - CORRECT ANSWER C Which of the labeled structures contains RNA with a catalytic function? A. 1 B. 2 C. 4 D. 5 E. 2, 3 and 4 - CORRECT ANSWER C Which of the labeled is made of chromatin? A. 1 B. 1 and 4 C. 4 D. 5 - CORRECT ANSWER A Which of the following molecules, NOT represented on this diagram, a...

Define biotechnology - Answer- The use of technology to improve living organism and processes for the bennifit of man Briefly state the main difference of modern from classical biotechnology - Answer- Modern BTEC involves recombinant DNA technology Selective breeding is an early form of classical biotech, where there is deliberate crossing of parent organisms with favorable traits. Name two vegetables that are products of selective breeding from one common ancestor that were shown in the l...

E. coli RNA Polymerase II - Answer DNA template, product: mRNA RNA Polymerase I - Answer DNA template Location: Nucleous Products: 18s, 5.8s, 28s rRNA RNA Polymerase II - Answer DNA template Location: Nucleus Products: mRNA, snRNA RNA Polymerase III - Answer DNA template Location: Nucleus Product: tRNA, 5s rRNA, snRNA Mitochondrial RNA Polymerase - Answer DNA template, product: mRNA Mammalian DNA polymerase α - Answer DNA template, product: primers HCV RNA Polymerase - Answer RNA template, prod...