Mutagenesis Samenvattingen, Aantekeningen en Examens

What is genetic engineering? - using in vitro techniques to alter genetic material in the lab What is recombinant DNA technology? - the artificial recombination of DNA from two organisms What are some basic techniques of genetic engineering? - DNA amplification electrophoesis nucleic acid hybridization molecular cloning expressing foreign genes targeted mutagenesis What is heterologous expression? - expressing a gene in a different host What is the polymerase chain reaction? - rapid a...

Genetic Analysis Exam 1 Questions & Answers 2024 Genetic Tools - ANSWER-Forward genetics Reverse Genetics Direct expression systems Genomic approaches Forward Genetics - ANSWER-Damage DNA without knowing what damage would be: shotgun 1. mutagenesis with chemical mutagens 2. mutagenesis with x rays 3. transposon insertion mutagenesis Reverse Genetics - ANSWER-Damage specific sites 'targeted' 1. targeted mutageneissi in mice 2. targeted mutageneisis in fly 3. semi-targe...

Forward genetic analysis starts with... CORRECT ANSWER ...a genetic screen that identifies specific phenotypic abnormalities in a population of organisms that have been mutagenized-mutagenesis being the intentional introduction of mutation into the genome of an organism Reverse genetics approaches begin... CORRECT ANSWER ...with a gene sequence and seek to identify the corresponding mutant phenotype Saturation mutagenesis CORRECT ANSWER Mutagenesis aimed at identifying multiple mutant alle...

GMO - correct answer- What is modification? Center for ethics discussions - What happens to DNA during modification - Modification vs GMA vs editing - GMO agriculture & safety The Complete Paleo Diet 2022 - correct answer- Delicious Gluten - And Grain-Free Recipes for a customized approach to health and a whole-foods lifestyle How broken is farming? - correct answer250% more output per unit input over the past 70 years Conventional Plant Breeding - correct answer- Accumulates desira...

______ greatly activates the classical pathway of complement activation - IgM _______ is expressed by T cells whose function is to activate other cells. - CD4 ___________ is expressed by cytotoxic T cells - CD8 ____________ molecules present peptides from pathogens, commonly viruses, to CD8 T cells, which are specialized to kill any cell that they specifically recognize. - MHC class I _____________ increases the expression of both MHC Class I and MHC Class II molecules, and can induce the ...

This set of notes is extensive and detailed. Content includes - DNA Damage and repair (chemical damage, spontaneous damage, mismatch repair, etc.) - Integrases - Bacterial and Eukaryotic Genome Structure - Whole genome duplication - Polyploidy (benefits, issues, examples, etc.) - Exon Shuffling (Illegitimate/Non-Homologous Recombination, LINEs, DNA Transposons, etc.) - Alternative Splicing - Introns - Gene overlapping (types, advantages, disadvantages, etc.) - Ribosomal Frameshiftin...

ANTIBIOTICS MNEMONICS SHEET ECSTaTiC for bacteriostatic Erythromycin (macrolides) Clindamycin Sulfonamides Trimethoprim Tetracyclines Chloramphenicol Very Proficient For Complete Cell Murder (Bactericidal) Vancomycin Penicillins Fluoroquinolones Cephalosporins Carbapenems Metronidazole Antibiotics to avoid in pregnancy - SAFE Moms Take Really Good Care Sulfonamides (kernicterus) Aminoglycosides (ototoxicity) Fluroquinolones (Cartilage Damage) Erythromycin (Acute cholestatic hepatitis) ...

MBB331 MIDTERM 1 - Spring 2017 ANSWER KEY NAME (PRINT in block letters):____________________________________________ SFU ID: ________________________________________________________________ TA/TUTORIAL DAY:TIME _______________________________________________ Answer all questions in the spaces provided. Keep your answers concise and legible. If your writing is not legible, you will not be given any marks for your answers. Exam total = 45 marks Section 1. Multiple choice and True/False ques...

SCSC 105 EXAM 1 MATERIAL Questions and Answers How are GMOs modified? - Answer-(IR) insect resistance (HT) herbicide tolerant (VT) virus resistant What is organic agriculture? - Answer-a production system with certain restrictions; no synthetic fertilizers or posticides, organic fields have had no prohibited substances for 3 years What are the top 3 myths abour organic production? describe each - Answer-1) organic production doesnt use pesticides; 2) organic is healthier 3)organic ...

MMSC 490 Exam 2 Questions with Correct Answers Which eukaryotic DNA polymerase replicates the lagging strand in the 3ʹ to 5ʹ direction? a. α b. γ c. δ d. None of the above; the lagging strand is replicated in the 5ʹ to 3ʹ direction. - Answerd. None of the above; the lagging strand is replicated in the 5ʹ to 3ʹ direction. DNA polymerases can synthesize DNA: a. de novo, by catalyzing the polymerization of free dNTPs. b. by adding dNTPs to complementary dNTPs on a single-strand...