Crispr cas Study guides, Class notes & Summaries

MMSC490 Practice Exam 1|123 Questions with Verified Answers cytoplasmic organelles are: a. absent in prokaryotic cells and present in eukaryotic cells. b. present in both prokaryotic and eukaryotic cells. c. present in prokaryotic cells and absent in eukaryotic cells. d. absent in both prokaryotic and eukaryotic cells. - CORRECT ANSWER a. absent in prokaryotic cells and present in eukaryotic cells E. coli is a useful model system for molecular biology studies because: a. it has a smal...

Genetics Second Exam Practice Test 150 Questions with Verified Answers Which organism has polycistronic mRNA? (eukaryotic or prokaryotic) - CORRECT ANSWER Prokaryotic Do prokaryotes undergo splicing/processing? - CORRECT ANSWER No Where are attenuater sequences found? (what type of organism and what class of operons?) - CORRECT ANSWER In prokaryotic amino acid operons Do prokaryotic mRNA ALWAYs encode trans-acting factors? - CORRECT ANSWER No Which of the following statements is t...

TEST BANK FOR ESSENTIALS OF GENETICS 10TH EDITION BY WILLIAM KLUG, CHARLOTTE SPENCER, DARREL KILLIAN

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? - Silen...

Very neat, Handwritten notes on genetic engineering, biotechnology cloning, artificial selection, polyploidy and selective breeding. Talks about Recombinant DNA technology. Includes Human Insulin Production. Included GMOs (Genetically modified organisms), their advantages and disadvantages as well as transgenic organisms. It includes genetic engineering in plants via the agrobacterium and particle gun methods. Detail on cloning in animals and plants (as well as a comparison) as well as the Advan...

GCD Quiz 7/8 Practice 69 Questions with Verified Answers Which of the following may be used as a vector in a gene-cloning experiment? a.mRNA b.Plasmid c.Virus d.Both b and c - CORRECT ANSWER d The restriction enzymes used in gene-cloning experiments _______, which generates sticky ends that can _______. the DNA, enter bacterial cells the DNA, hydrogen bond with complementary sticky ends late DNA, enter bacterial cells late DNA, hydrogen bond with complementary sticky ends - CORRE...

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) What term is applied to a variety of projects whereby genome sequences are deposited in databases for research purposes? A) proteomics B) bioinformatics C) cloning D) genetics E) genomics Answer: E 1) 2) Once a protein is made, its biochemical or structural properties play a role in producing A) DNA B) genotype C) mutant D) phenotype E) chromosome Answer: D 3) The various c...

What role does RecA protein play in homologous recombination? - correct answer key enzyme responsible for identifying related DNA sequences Which genetic exchange processes utilized homologous recombination to incorporated new DNA into the recipient's genome? - correct answer In the context of genetic exchange and the acquisition of new DNA sequences, entering DNA must be incorporated into the host genome or exist as a self-replicating plasmid, for the new DNA to have a lasting ch...

In-depth and well-written notes for the course with a lot of pictures included

In this document I explain, in detail, several difficult (at least in my opinion) concepts and mechanisms. Understanding these helped me pass the course with an 8. The following concepts and mechanisms are explained in the document: Lac operon, Trp operon, X-inactivation, DNA replication, DNA methylation, tumour repressor gene p53, Igf2-methylation, Hox genes, CRISPR-Cas, Hsp90, Robertsonian translocation, Ras-signalling pathway, SRY gene