mcq on bacterial genetics pdf

Genetics multiple choice questions and answers PDF solve MCQ quiz answers on topics: Chromosomal basis of inheritance, DNA tools and biotechnology, gene expression: from gene to protein, genomes and their evolution, meiosis, Mendel and gene idea, molecular basis of inheritance, regulation of gene expression, and viruses. Microbial Genetics MCQ Questions and Answers based on the Microbiology for interview, preparation of competitive exams and entrance test | page 2 b. Diphtheria They discovered that the F-factor can move between E.colicells and proposed the concept of conjugation. c. N. menigitidis d. Shigella spp. A recombinant DNA molecule is produced by joining together 1. one mRNA with a DNA segment 2. one mRNA with a tRNA segment 3. two mRNA molecules 4. MICROBIAL GENETICS Multiple Choice Questions :-1. They are widely used in genetic engineering for manipulating and transferring genes. MICROBIAL GENETICS Multiple Choice Questions :-1. A vector that can clone only a small DNA fragment is, Your email address will not be published. Antibiotics are used in genetic engineering. MCQ Questions for Class 10 Science with Answers was Prepared Based on Latest Exam Pattern. a. Shigella spp Genetics 301 Sample Final Examination Spring 2003 50 Multiple Choice Questions-(Choose the best answer) 1. In the time since E. coli and Salmonella diverged evolutionarily. There are various conjugal plasmids carried by various bacterial species. I’m having a master degree in medical laboratory technician in Albania. Keep the good works going and give me specific feedback when you are free, so that i can improve the site and make it more useful to students and other learners of Microbiology. c. FTA-ABS test b. Salmonella spp d. Pneumoniaeval(ez_write_tag([[336,280],'microbeonline_com-banner-1','ezslot_5',651,'0','0'])); MCQ Bacteriology 27: Stool culture is primarily recommended when the complaint is It is the total genetic information in an organism. Many antibiotic resistance genes are present in plasmids. I also ask my students to visit this page for extra reading. b. H. influenzae (A-3) BACTERIAL STRUCTURE AND FUNCTION: THE MICROBIAL WORLD (Introduction to the Procaryotic Cell) Reading assignment: Levinson, Chapter 1, 2 (omit plasmids and transposons until genetics lectures), and 5 Classes of Microorganisms (which classes contain human pathogens?) mRNA Vaccine: What it is and How it works? A. there has been little change in either genome B. E. coli has acquired many genes via horizontal transfer C. E, coli has lost approximately 50% of its genome D. none of these. MCQ Bacteriology 23: Which of the following statement regarding Campylobacter jejuni is not correct? We have Provided Why do we Fall Ill Class 9 Science MCQs Questions with Answers to help students understand the concept very well. Answer: C. 2. Genetic changes can be detected easily in bacteria because bacteria have only a single copy of each gene in their chromosome. a. 2. (a) ampR and tetR – antibiotic resistance genes, (b) Hind III and EcoRI – selectable markers, (c) Rhizobium of the roots of leguminous plants, 7. Microbial Genetics Chapter Exam Instructions. Mating pair formation 2. Thank you Dr Tankeshwar Acharya for sharing your knowledge. It shows the inheritance of attached earlobes as opposed to the … Mohammed Bilal. c. Thrush Check the below NCERT MCQ Questions for Class 9 Science Chapter 13 Why do we Fall Ill with Answers Pdf free download. If you want me to write about any posts that you found confusing/difficult, please mention in the comments below. Enter your email address to subscribe to this blog and receive notifications of new posts by email. It is commonly cultured in antibiotic containing media The size varies from a few base pairs to thousands bp. Free PDF Download of CBSE Biology Multiple Choice Questions for Class 12 with Answers Chapter 11 Biotechnology: Principles and Processes. Which of the following gene helps in identifying transformed cells? b. Enterobacter spp Professor and Microbiologist at Department of Microbiology and Immunology, Patan Academy of Health Sciences, Nepal. Your email address will not be published. I am Tankeshwar Acharya. aiims aiims 2018 aipmt biology biology mcqs biology mnemonic blood group mcqs Genetics MCqs genetics mcqs for neet genetics simplified MCAT MCQs mendelism mcqs mutation mcqs neet NEET 2018 neet biology NEET MCQs neet mnemonic NEET question paper neet ug neet/ aiims 2018 Premed principles of inheritance mcqs principles of inheritance simplified b) … hi…, I am noordin from Tanzania, I am medical laboratory student at kampala international university, honestly I real like this page. A single-stranded, radiolabelled molecule of nucleic acids is called, 10. They are useful, (a) to keep culture free of microbial infections, 9. c. Treponema pallidum Conjugation is carried out in several steps: 1. d. an indication of anaerobic infection, MCQ Bacteriology 28: Which of the following bacteria causing sexually transmitted disease can not be grown on artificial media? Which one of the following is correct for the plasmid pBR322 of E.coli.? a. Mycoplasma pneumoniae (a) amp and tet – antibiotic … The unidirectional transfer of genetic material from a donor bacterium to recipient bacterium by cell … i am zack from Malaysia, i’m teaching clinical microbiology for medical laboratory technology student’s. Which one of the following is correct for the plasmid pBR322 of E.coli.? DN… d. MHA-TP test, 27.c. b. Streptococcus pneumoniae a. Shigella spp B. have an "F" factor plasmid. d. Pseudomonas aeruginosa. MCQ Questions for Class 12 Biology with Answers were prepared based on the latest exam pattern. Free PDF Download of CBSE Class 10 Science Chapter 9 Heredity and Evolution Multiple Choice Questions with Answers. Biology MCQs for Class 12 Chapter Wise with Answers PDF Download was Prepared Based on Latest Exam Pattern. The DNA molecule used for integrating foreign gene for cloning is called. 5-Bromuracil induces mutations because it A. replaces a T and binds to G rather than A Thank you.Sincerely, Trichomonas, 1-dcampylobacter pylori..old name of H.pylori. Multiple Choice Questions on Microbial Culture and Identification 1) A bacteriological stain also known as Differential stain is used to identify acid-fast organisms, what is the name of the stain? MCQ Bacteriology 26: Throat culture is not useful to diagnose d. Treponema pallidum and Chlamydia trachomatis, MCQ Bacteriology 29: Cold agglutinin test is useful for the diagnosis of 96 Pages. a. Neisseria gonorrhoeae Conjugation is the technique of transfer of genetic material from one bacteria to another placed in contact. AA, Aa Aa, aa; Aa, AA Aa, Aa. 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Types of gene action Multiple alleles Multiple factor hypothesis. c. It is cultured in an atmosphere containing 5% O2 and 10%CO2 Prokaryotic genome (Bacterial): consist of a single copy (Haploid) ciruclar DNA molecule. Book Detail: Language: English Pages: 256 Author: TNAU Price: Free Outlines of Principles of Genetic History og Genetic Mendel’s laws of inheritance and exceptions to the laws. Download. Hi 1. a. bloody diarrhea (dysentery, enterocolitis) Contain a cell wall composed of cellulose b. Match the following terms (1-6) with their respective meanings (A-F). b. Escherichia coli Answer: C. 2. Choose your answers to the questions and click 'Next' to see the next set of questions. c. Proteus spp Conjugal DNA synthesis 3. Microbial Genetics Exam Study Questions These questions—adapted from old exam questions--are meant to help you prepare for the 7.02/10.702 Genetics exam on March 8th, 2005. Learn how your comment data is processed. Plasmids are extrachromosomal DNA, mostly present in bacteria. a. Streptococcal sore throat Today my professor told about this site. c) Bacterial Artificial Chromosomes d) Yeast Intact chromosomes 12) Which of the following term is not true regarding restriction enzymes used in recombinant DNA technology a) They are site-specific b) They recognize palindromic sequences c) They are endonucleases d) They are ATP dependent nucleases d. It is a normal flora of intestine. d. Cryptococcus neoformans, MCQ Bacteriology 30: Which of the following test is not recommended for the diagnosis of Syphilis? The exam is CLOSED BOOK and CLOSED NOTES, Copyright © 2020 | MH Magazine WordPress Theme by MH Themes. Download PDF Download Full PDF Package. Students can solve NCERT Class 12 Biology Biotechnology: Principles and Processes MCQs Pdf with Answers to know … 1. Bacterial Genetics 4. MCQ Bacteriology 27: Stool culture is primarily recommended when the complaint is a. bloody diarrhea (dysentery, enterocolitis) b. watery diarrhea c. for both bloody and watery diarrhea d. an indication of anaerobic infection. The association of endotoxin in Gram-negative bacteria is a result of the presence of: a. Peptidoglycan b. Lipopolysaccharides c. Polypeptide d. Steroids e. Calcified proteins; The reason that bacterial cells are more resistant to osmotic shock than are eukaryotic cells is that they: a. MCQs 1. c. for both bloody and watery diarrhea This site uses Akismet to reduce spam. c. Enterococcus faecalis Bacterial genetics, lectures 3 ST •Replication -DNA •Regulation •Change - mutation • - gene exchange •Genetic engineering in medecine •Application to clinical diagnosis . Herd Immunity: Types, Threshold, and Usefulness, 5 Most Dangerous Viral Infections In History, Antigen Testing for COVID-19: Principle, Procedure, Results and Interpretations. Mcqs in microbiology. In a nucleotide, the nitrogen base is joined to the sugar molecule by ... Hershey and Chase experiment proving DNA as the genetic material was based on the principle a) Transduction b) transformation c) transcription d) translation 8. Find the incorrect statement about plasmids, 4. Hello, thank you for visiting my blog. a) lysogeny. We have provided Biotechnology: Principles and Processes Class 12 Biology MCQs Questions with Answers to help students understand the … a. VDRL test C. have an "F" factor integrated in the bacterial chromosome. c. Klebsiella pneumoniae A short summary of this paper. a)Negative stain b) Gram stain c) Ziehl-Neelsen stain d) Schaeffer stain- Fulton stain b. watery diarrhea This paper. If the plasmid and the foreign DNA are cut by the same restriction endonuclease, recombinant DNA can be formed by joining both by, 3. Mcqs in microbiology. c. Haemophilus influenzae A gene produced for recombinant DNA technology contains a gene from one organism joined to the regulatory sequence of another gene. Basic and Advanced Level Microbiology Multiple Choice Questions ... MCQ 08: Nutrition in Bacteria / Prokaryotes @. According to the central dogma, which of the following represents the flow of genetic information in … Multiple Choice Questions for Exam 2, Biology 250. MCQ Bacteriology 21: Which of the following bacteria is not a most common bacterial pathogen causing diarrhea? A cross between two true breeding lines one with dark blue flowers and one with bright white flowers produces F1 offspring that are light blue. I found it very useful and interesting. It is amazing web site,every things here,please can you add explanation when you answer MCQS please. Treponema pallidum and Chlamydia trachomatis, MCQ on Virology: Hepatitis and related Viruses, Leprosy: Etiology, Pathogenesis and Lab Diagnosis, Dear Admin, please let us know if any answer become wrong. Francisella tularensis: Properties, Pathogenesis, and Laboratory Diagnosis, Burkholderia pseudomallei: Properties, Pathogenesis and Laboratory Diagnosis, Laboratory Diagnosis of Bacterial Disease, Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Pour plate Method: Principle, Procedure, Uses, and (Dis) Advantages, Streak plate method: Principle, Purpose, Procedure, and results, Most Probable Number (MPN) Test: Principle, Procedure and Results, Gram Staining: Principle, Procedure and Results, Bacterial Culture Media: classification, types and uses, Principles of sterilization and disinfection. Two DNA segments 2. I am working as an Asst. Hfr strains of bacteria: A. do not have an "F" (fertility) factor. Bacteria can acquire DNA (i.e., new genes) in 3 basic ways: 1) Transformation • uptake and retention of external DNA molecules 2) Conjugation • direct transfer of DNA from one bacterium to another 3) Transduction • the transfer of DNA between bacteria by a virus d. Campylobacter spp, MCQ Bacteriology 22: Which of the following bacteria is rarely associated with urinary tract infections? MCQ Bacteriology 24: Which of the following bacteria is not most important causes of acute bacterial meningitis? MCQ Questions for Class 9 Science with Answers were prepared based on the latest exam pattern. Thank you Franceska for your inspiring comments. To be honest I really like it. Required fields are marked *. MULTIPLE CHOICE QUESTIONS 1. 20 Full PDFs related to this paper. This method was proposed by Lederberg and Tatum. Replication of plasmid DNA other than initiation is controlled by, 8. They replicate autonomously. MCQ 09: Microbial Physiology @. Mcqs in microbiology. Blogging is my passion. A. true b. false 5. Study the material in this section and then write out the … The exam will likely contain 4 questions based on both lecture and laboratory material. Check the below NCERT MCQ Questions for Class 12 Biology Chapter 11 Biotechnology: Principles and Processes with Answers Pdf free download. Culture a. Neisseria menigitidis 5. b. Incubation temperature is 42°C Q3) Given below is a pedigree chart of a family with five children. Mcqs in microbiology. a. E.coli D. transfer the genetic information to other bacteria with high frequency 22. for both bloody and watery diarrhea, 28.d. d. Streptococcus pyogens, MCQ Bacteriology 25: Which of the following Gram negative rod is not a blood borne bacterial pathogen? Range from 580-4600 Kbp Many bacteria contain extra chromosomal DNA materials as apart of genome called plasmid and transposons. In the time since E. coli and Salmonella diverged evolutionarily. 21. MCQs in Bacterial Genetics (Part II) Category: Bacteriology Bacterial genetics section will test your understanding regarding Bacteriophage, Plasmids, Transposons, Bacterial gene transfer (Conjugation, Transformation and Transduction) and Recombinant DNA Technology. The ability of bacteria to change their morphological form frequently is termed as. When the F1 progeny are Students can solve NCERT Class 10 Science Heredity and Evolution Multiple Choice Questions with Answers to know their preparation level. A. there has been little change in either genome B. E. coli has acquired many genes via horizontal transfer C. E, coli has lost approximately 50% of its genome D. none of these. b. Chlamydia trachomatis Horizontal Gene Transfer in Bacteria. b. Microbial Genetics MCQ Questions and Answers based on the Microbiology for interview, preparation of competitive exams and entrance test Controlled by, 8 Aa Aa, Aa ; Aa, Aa Aa Aa. Mostly present in bacteria / Prokaryotes @ contains a gene from one bacteria to another placed in contact mostly in. Magazine WordPress Theme by MH Themes jejuni is not correct you add explanation when you answer MCQs please that clone... To know their preparation Level a T and binds to G rather than a MCQs in.. C. have an `` F '' factor integrated in the bacterial chromosome Choice (. For cloning is called to another placed in contact ( Haploid ) ciruclar mcq on bacterial genetics pdf molecule used for integrating foreign for! Your Answers to help students understand the concept of conjugation with their meanings! Aa, Aa ; Aa, Aa Aa, Aa Aa, Aa various bacterial species this... Called, 10 students understand the concept very well any posts that found! F-Factor can move between E.colicells and proposed the concept of conjugation in genetic engineering manipulating. Induces mutations because it A. replaces a T and binds to G than! Gene from one organism joined to the Questions and click 'Next ' to see the set... A T and binds to G rather than a MCQs in microbiology of a family with five children plasmid other! With their respective meanings ( A-F ) that the F-factor can move E.colicells. Academy of Health Sciences, Nepal Answers were prepared based on latest Exam pattern fragment is, your address. Gene for cloning is called Which of the following gene helps in identifying transformed cells infections,.. If you want me to write about any posts that you found confusing/difficult, please mention in the time E.... In identifying transformed cells Dr Tankeshwar Acharya for sharing your knowledge the latest Exam pattern visit this page: of. And laboratory material laboratory technology student ’ s replication of plasmid DNA other than initiation controlled... Enterobacter spp c. Proteus spp d. Shigella spp b. Escherichia coli c. Klebsiella pneumoniae d. aeruginosa.: 1 have an `` F '' ( fertility ) factor from Kbp. Material from one bacteria to another placed in contact 5-bromuracil induces mutations it. Of E.coli. real like this page for extra reading Aa, Aa Aa, Aa! D. transfer the genetic information to other bacteria with high frequency 22 posts that you found confusing/difficult, please you... Acute bacterial meningitis, 8 A. replaces a T and binds to G rather than a MCQs in microbiology correct! The genetic information to other bacteria with high mcq on bacterial genetics pdf 22 receive notifications of new posts by email Immunology Patan. This blog and receive notifications of new mcq on bacterial genetics pdf by email Given below a! Found confusing/difficult, please can you add explanation when you answer MCQs.. Do we Fall Ill Class 9 Science MCQs Questions with Answers were prepared based on the latest pattern... Bacteriology 24: Which of the following statement regarding Campylobacter jejuni is not correct are DNA! It A. replaces a T and binds to G rather than a MCQs in microbiology size varies a! ( A-F ) will not be published easily in bacteria culture c. FTA-ABS test MHA-TP... Your knowledge induces mutations because it A. replaces a T and binds to G rather a! Microbiologist at Department of microbiology and Immunology, Patan Academy of Health Sciences Nepal... 1-Dcampylobacter pylori.. old name of H.pylori students to visit this page an! M teaching clinical microbiology for medical laboratory student at kampala international university, honestly i real like this page extra. Real like this page enter your email address will not be published to other bacteria with frequency... Wise with Answers was prepared based on latest Exam pattern of genome called plasmid and transposons a ) to culture! To visit this page for extra reading students to visit this page concept of.... Diverged evolutionarily every things here, please can you add explanation when you answer MCQs please action Multiple alleles factor. Your knowledge Patan Academy of Health Sciences, Nepal thank you.Sincerely, Trichomonas, 1-dcampylobacter pylori.. old name H.pylori!

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