Transposons Study guides, Class notes & Summaries

GMS 6121 Exam 3 Quizzes with 100% Correctly Solved Which of the following are NOT accurately described structural relationships of bacteria? a) gram positive: thick peptidoglycan and teichoic acid b) gram negative: outer membrane and LPS c) acid-fast: waxes and lipids d) wall-less: LOS and cholesterol Answer-d) wall-less do have cholesterol from the host but do not have LOS/LPS Why are gram negative bacteria resistant to bacitracin and vancomycin? a) porins b) they lack the targets for...

Straighterline Microbiology Final Exam 2024 Questions With 100% Correct Answers Which class of eukaryotic microorganisms can be subdivided into groups such as Mastigophora, Sarcodina, Ciliophora, and Apicomplexa? A. Helminths B. Algae C. Protozoa D. Fungi - answerC. Protozoa are a diverse group of organisms that often prove difficult to classify into a taxonomy. Genetic material can be excised from one chromosome and directly integrated into another via A. conjugation. B. transformati...

Final exam Straighter line microbiology 100% SOLUTION 2023//2024 In the nitrogen cycle, which of the following steps involves removal of nitrogen from the atmosphere by bacteria? - ANSWER Nitrogen Fixation If enough H+ ions are added to pure water to raise the H+ concentration of the solution to ten times higher than the original concentration, what is the resulting OHconcentration of the solution? - ANSWER 10-8 M Fungi are able to reproduce asexually by creating conidiospores and spo...

final exam straighterline microbiology questions with correct answers What is a characteristic of aerobic respiration? - Answer-The process includes glycolysis, the Krebs cycle, and the electron transport chain. In completing protein synthesis in a prokaryote, what basic message is carried by a specialized codon that has no corresponding tRNA? - Answer-"Terminate here." Microbial drug resistance can be caused by mutations or by introduction of new genes into a population. Which of the...

Straighterline Microbiology Final Exam 2024 Questions With 100% Correct Answers Which class of eukaryotic microorganisms can be subdivided into groups such as Mastigophora, Sarcodina, Ciliophora, and Apicomplexa? A. Helminths B. Algae C. Protozoa D. Fungi - answerC. Protozoa are a diverse group of organisms that often prove difficult to classify into a taxonomy. Genetic material can be excised from one chromosome and directly integrated into another via A. conjugation. B. transformati...

Chapter 02: Bacterial Genetics, Metabolism, and Structure Test Bank MULTIPLE CHOICE 1. Pieces of deoxyribonucleic acid (DNA) that move from one genetic element to another and contain genes for movement and genes for other features are called: a. transposons. b. insertion sequences. c. plasmids. d. chromatoids. ANS: A Insertion sequences only code for movement. REF: 7 OBJ: Level: Knowledge 2. Miniature chromosomes composed of several genes in double-stranded, closed, circular structu...

Genetics final exam prep, (Answered) With Complete Verified Solutions 1. Place the steps of generating a gene - knockout mouse in order from the dis- ruption of the target gene to generat- ing homozygous knockouts. Suppose in 1. Disrupt target gene by insert- ing neo+ and link tk+ to disrupted gene 2. transfer disrupted gene into one experiment, the stem cells used are stem cells from a black mouse from a black coated mouse, and the earl3y. allow recombination with mouse embryo ...

Straighterline Microbiology Final Exam 2024 Questions With 100% Correct Answers Which class of eukaryotic microorganisms can be subdivided into groups such as Mastigophora, Sarcodina, Ciliophora, and Apicomplexa? A. Helminths B. Algae C. Protozoa D. Fungi - answerC. Protozoa are a diverse group of organisms that often prove difficult to classify into a taxonomy. Genetic material can be excised from one chromosome and directly integrated into another via A. conjugation. B. transformati...

Straighterline Micro 250 final prep Questions With 100% Correct Answers Which class of eukaryotic microorganisms can be subdivided into groups such as Mastigophora, Sarcodina, Ciliophora, and Apicomplexa? A. Helminths B. Algae C. Protozoa D. Fungi - answerProtozoa Genetic material can be excised from one chromosome and directly integrated into another via A. conjugation. B. transformation. C. transduction. D. transposons. - answertransposons. Which immune cell secretes numerous cyto...

Molecular Epidemiology (VZID) Molecular epidemiology - Use of DNA based tools in order to view the epidemiology of an infectious disease. Problems with molecular epidemiology - Very small. Identification of strains is difficult. Tracking infectious diseases and the evolution of pathogens. Qualitative - Looking for the presence/absence of pathogen. Is only useful for diagnosing a diseases. Quantitative - Data that provides information of the severity of diseases. Can identify small scal...