mcq on cultivation of viruses
formation of spores. 1 a) Issue HIV post exposure prophylaxis to the child d) Suggest accelerated course of Hepatitis B vaccine and Hepatitis C immunization Cultivation of Viruses MICROBIOLOGY Islam Ghassan Sarakbi : 39 2. cytoplasm. ⇒ Three methods are employed for the cultivation of viruses:- 1. Suckling mice are susceptible to togavirus and coxsackie virues, which are inoculated by intracerebral and … Quiz Test No. 3. B. Embryonated eggs The selected animals should be healthy and free from any communicable diseases. 1. Viruses which are not cultivated in embryonated egg and tissue culture are cultivated in laboratory animals such as mice, guinea pig, hamster, rabbits and primates are used. Cultivation of Viruses 1. April 18, 2010 Acharya Tankeshwar MCQ Virology 3. Animal inoculation 2. Contents: Definition of Viruses Morphology of […] Floriculture, Pomology and Olericulture in different Agricultural Competitive Exams. Embryonated egg inoculation 3. a. MCA, M.Sc(IT), BE, B.Tech, CCNA, MCSE I am working as an Asst. It is a very important branch of agriculture. All major entrance exams such as JRF, SRF, NET, CET and RAS include MCQ's from Entomology. b. Anaerobic bacteria. When infected by a virus, a host cell is forced to produce many thousands of identical copies of the original virus, at an extraordinary rate. a) Reoviruses b) Adenoviruses c) Picornaviruses minor scratch to the right hand the child is otherwise well and has no past medical history If you want me to write about any posts that you found confusing/difficult, please mention in the comments below. a) Virus consists of either DNA or RNA genome b) The outer layer of all viruses consists of a lipid membrane c) The capsid of the viruses is made up of protein d) The size of viruses may range from 18 nm to 300 nm 3) All of the following viruses are resistant to drying and detergents, EXCEPT? Answer the following questions and then press 'Submit' to get your score. 4. d. All of the above. Learn how your comment data is processed. my answers:1)b 2)c 3)a 4)c 5)c 6)b 7)e 8)e 9)d 10)d. Nice and useful test. Chapter 29: Multiple choice questions. Air containing oxygen is evacuated out and replaced by mixture of hydrogen and nitrogen gases. c) mumps virus. Boot virus … Definition of Viruses 2. a. Aerobic bacteria. Major Groups of DNA and RNA Viruses. Very useful for pg aspirants like us. C. Animals Your email address will not be published. Microbiology MCQ. Virus can only be cultured in embryonated egg, cell line culture and animal inoculation. ADVERTISEMENTS: Exam Questions and Answers on Virus. ⇒ Viruses are the obligate intracellular parasites i.e. Gravity. Answers Key (MCQ Virology (1-10) a.Enteroviruses Try yourself; c. Hepatitis B Vaccine Explanation: First dose of both DPT (or DTaP), Haemophilus influenzae b (Hib) and inactivated poliovirus (IPV) vaccine are given at 2 months of age. Microbiology is the study of living organisms that are not visible to the naked eyes. mRNA Vaccine: What it is and How it works? VIROLOGY MCQ’s (MAC 221) Q-1 All the following viruses are transmitted by respiratory routes EXCEPT ONE: A) Human papilloma virus B) Rhinovirus C) Adenovirus D) Measles virus E) VZV Q-2 All the following viruses are disseminated throughout the body EXCEPT ONE: A) HIV B) HBV C) Rabies virus D) Yellow fever virus This MCQ set consists of Microbiology Multiple Choice Questions from the topic Viruses – Life Cycle of Viruses with Answer Key. You can study AIIMS & AIPGMEE MCQs and assess your performance with mock tests. Q3. His fever was 104°F and pulse was... PG Blazer provides online PG medical entrance coaching. The protein coat of viruses that enclose the genetic material is called _______. These Virus Objective Questions with Answers are important for Board Exams as well as competitive exams of Biotechnology, Virology, AIIMS, NEET and other Pre-Medical Exams. b. Hydrogen and carbondioxide gas is filed in the jar. These quiz objective questions are helpful for examinations NIELIT, BCA, B.Sc. 1. Virus Multiple Choice Questions & Answers for competitive exams. Hello, thank you for visiting my blog. The ability of bacteria to change their morphological form frequently is termed as. Microbiology MCQs. Usually, 8–11 days’ old chick eggs are used for culture of viruses. ANSWER: Trojan horses. b) Reassure the mother and suggest an accelerated course of Hepatitis B vaccine Instructions. Write. Tissue culture An army jawan posted in a remote forest area had fever and headache. Viruses can be grown in vivo (within a whole living organism, plant, or animal) or in vitro (outside a living organism in cells in an artificial environment, such as a test tube, cell culture flask, or agar plate). Currently there is no vaccine to prevent HIV. D. Chemically defined media, Correct answer : D. Chemically defined media. A fully formed infectious viral particle is … c) Send the needle to the lab for testing germination of zygote. Key Concepts: Terms in this set (35) A. nucleic acids. In Ulothrix, reduction division takes place at the time of. STUDY. In the following quiz on the scientific study of microbiology, the practice by which we analyze and record the findings on the many microscopic organisms of the world, we’ll be turning our attention away from the usual main character in this study, biology, and looking more closely at viruses, fungi, and protozoa. 6. MCQ: Virology 1 and Answers MCQ: Virology 1 and Answers. e) Test the child for Hepatitis C, HIV, Hepatitis B surface antigen. Viruses are a) obligate parasites b) free living c) both free living and parasitic d) none of these. Protein coat and mitochondria. a) lysogeny. Copyright © 2021 | MH Magazine WordPress Theme by MH Themes. In this article we will discuss about:- 1. Enter your email address to subscribe to this blog and receive notifications of new posts by email. 1. National Eligibility Test and Common Entrance exams are major agricultural competitive exams. MCQ … Techniques of virus cultivation Q.1 A mother takes her 6 year old son to the doctor extremely anxious because the child has A. Tissue culture they strictly require a living host or living cells for the growth and multiplication so they cannot be grown on an inanimate culture medium. 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? Created by. Physiology – MCQ 19 – Liver synthesizes all, except, SPM – MCQ 18 – Compared with cow’s milk, mother's milk has more, Microbiology – MCQ 25 – Bacteroides fragilis, Microbiology – MCQ 54 – Weil felix reaction. … MONTHLY This Page is Updated Last Updated: 06/11/2020, at 12:20 pm IST. Multiplication of Virus inside the Host Cell 5. c. Viruses. MCQ on Microbiology - Virus. Viruses and Viroids: MCQs (Multiple Choice Questions) on Viruses and Viroids. Comments will be displayed only after moderation. of note. I hope you will write about diagnostic methods of virus. How many dsRNA segments are present in the reovirus genome? Viruses can be isolated from clinical samples by cultivation in the following except: A. Tissue culture B. Embryonated eggs C. Animals D. Chemically defined media Correct answer : D. Chemically defined media Viruses cannot grow in acellular media. Larvae: Lemon Butterfly *NEW: JOIN ONLINE CLASSES #ENTOMOLOGY @250 rs. All the microorganisms such as amoeba, protozoa, viruses, bacteria are studied under microbiology. (a) Virion. These short solved questions or quizzes are provided by Gkseries. … Tissue culture is a useful method for cultivating clinical samples suspected of harboring a virus. PLAY. b) … The so-called _____ ________ of enveloped viruses aid in host cell recognition and entry of the virion … (b) Capsid. MCQ Questions on Data Communication and Networking with Answers or Multiple Choice Questions with Answers on Data Communication and Networking from chapter Internet. Blogging is my passion. These questions can be used for the preparation of all the competitive examinations in Biology / Life Sciences such as CSIR JRF NET, ICMR JRF, DBT BET JRF, GATE and other University Ph.D Entrance Examinations. Cultivation 6. Fluid Thioglycollate medium is used for the cultivation of? Entomology Multiple Choice Objective Questions are very important for all major competitive Exams. Classification 7. This set of Microbiology Multiple Choice Questions & Answers (MCQs) focuses on “Animals and Plants – Classification of Viruses”. Suckling mice(less than 48 hours old) are most commonly used. This method helps with the detection, identification, and characterization of viruses in the laboratory. 5. In the Brewer jar method? The information in this site is provided only as a resource for PG entrance aspirants, and is not to be used for any diagnostic or treatment purposes. The agar concentration is decreased from the 1.5% usually used in culturing bacteria. 25-300 nm c. 10-100 μm d.400-1000 nm e. 1-10 μm; A structural component that is found in all viruses is: a.The envelope b. DNA c. Capsid d. Tail fibers Apart from a 2. Test. Interview: Dr. Siddharth Jain, 1st Rank, AIIMS Nov 14, Best PG Medical Entrance Coaching Institutes in India, Interview: Dr. Vivek Lanka, 1st Rank, PGI Nov 14, Interview:Dr. Zainab Vora, 1st rank, NIMHANS & AIIMS PG May 15, Interview: Dr. Anoop MK, 12th rank, AIIMS PG entrance, Nov 11, Interview: Dr. Rohan Kamat, 1st Rank, JIPMER Nov 14. d) pox virus. membrane structures. Learn. The viruses are isolated in different sites of the egg, such as yolk sac, amniotic cavity, and allantoic cavity, and chorioallantoic membrane (CAM). Save my name, email, and website in this browser for the next time I comment. Spell. I am Tankeshwar Acharya. A virus is a biological agent that reproduces inside the cells of living hosts. nucleic acid and … protein coat and nucleic acid. The method further developed by Burnet was used for cultivation of viruses in different sites of the embryonated egg. Home » AIPGMEE » AIPGMEE 2005 » . C. 2. A virus is made up of. Morphology of Virus 3. Match. You are here: Flashcards. First of all brilliant job with the site. Which of the following is the largest virus. Viruses range in size from: a.1-100 nm b. Professor and Microbiologist at Department of Microbiology and Immunology, Patan Academy of Health Sciences, Nepal. The envelope of a virus is derived from the host’s. Basic and Advanced Level Microbiology Multiple Choice Questions (MCQ) / Model Questions with Answer Key and Explanations for the Preparation of Competitive Examinations in Biology / Life Sciences such as CSIR JRF NET Life Sciences Examination ... MCQ 10: Viruses (Virology) @. Viruses can be isolated from clinical samples by cultivation in the following except: Reaction to Physical and Chemical Agents 4. The virus that spread in application software is called as 1. for the choice. stabbed himself with a needle he found in a park frequented by drug users. Tissue culture of animal viruses involves growing animal cells in flasks using various broth media and then infecting these cells with virus. Viruses that can remain latent (usually in neurons) for many years are most likely: Which of the following is not an RNA virus. Cultivation of virus Virus lacks its independent metabolism and they can only replicates inside host cell, so viruses cannot be cultured in non-living medium as bacteria and fungi. b) arbovirus. Herd Immunity: Types, Threshold, and Usefulness, Carba NP Test (CNPt): Principle, Procedure and Results, Dermatophyte Test Medium (DTM): Composition, Preparation, and Uses, 5 Most Dangerous Viral Infections In History, Antigen Testing for COVID-19: Principle, Procedure, Results and Interpretations. … Classification of virus on the basis of genetic material present, presence of a number of strands, presence of envelope, capsid structure, shapes of the viruses, types of host, mode of transmission, replication properties, site of replication and Baltimore Classification. Horticulture MCQ’s– Horticulture is a Major branch of Agriculture.Further, Horticulture is divided into three branches. a) herpes virus. Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Gram Staining: Principle, Procedure and Results, Streak plate method: Principle, Purpose, Procedure, and results, Bacterial Culture Media: classification, types and uses, Pour plate Method: Principle, Procedure, Uses, and (Dis) Advantages, Most Probable Number (MPN) Test: Principle, Procedure and Results, Laboratory Diagnosis of Bacterial Disease, Principles of sterilization and disinfection. Horticulture Multiple Choice Objective Questions are asked from its three major branches viz. Bacteriophages can be grown in the presence of a dense layer of bacteria (also called a bacterial lawn) grown in a 0.7 % soft agar in a Petri dish or flat (horizontal) flask (see Figure 2). This site uses Akismet to reduce spam. Select the most appropriate action for the doctor at this consultation and explain your reason a)Negative stain b) Gram stain c) Ziehl-Neelsen stain d) Schaeffer stain- Fulton stain The soft 0.7% agar allows the bacteriophag… Disclaimer : Although every effort is made to ensure the accuracy of the material, the authors will not be held responsible for any inadvertent errors. Scarleth89.