Northern blot - Study guides, Class notes & Summaries

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...

Key terms and concepts Biology 205 - Genetics Anticodon - answerA specialized base triplet at one end of a tRNA molecule that recognizes a particular complementary codon on an mRNA molecule. Bioinformatics - answerComputational information systems and analytical methods applied to biological problems such as genomic analysis. Comparative Genomics - answerThe study of relationships between genomic sequences of multiple species. Complementary Bases - answerTwo bases that pair together. A i...

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...

Key terms and concepts Biology 205 - Genetics Anticodon - answerA specialized base triplet at one end of a tRNA molecule that recognizes a particular complementary codon on an mRNA molecule. Bioinformatics - answerComputational information systems and analytical methods applied to biological problems such as genomic analysis. Comparative Genomics - answerThe study of relationships between genomic sequences of multiple species. Complementary Bases - answerTwo bases that pair together. A i...

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 DNA will travel in a gel the size of the DNA fragment What factors affec...

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...

immunochemistry - correct answer -used to find antigens, proteins, and cancer in specific tissues via antibodies induced pluripotent stem-cell programming - correct answer -tweaks adult cells into stem cells to force them to express genes, to have properties of embryonic stem cells, to model disease and study drug development RT-qPCR - correct answer ...

AAMC full length 2, EXAM Overviews 2023 Update amide linking is peptide on the carboxyl side - ANS-so amide linkage involving the N atom in AMC used to covalently attach flurophore to the peptide what expression gives the amount of light energy (J/photon) that is converted to other forms between the fluorescence excitation and emission events? - ANS-E=hf = hc/lambda, here we see that excitation is at 360 nm but observation is at 440 nm. so you have E = (6.62 x 10^-34)(3x 10^8)x (1/360...

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...

ASCP MB 2023/2024 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 ...