Ans: D, 7. 3. Toxicity of drug on human can be studied by using transgenic animal … Reproductive selection 11. Molecular biology trivia questions and answers app to download provides 600+ solved online molecular biology quiz answers. Applications Of Transgenic Animals Normal Physiology and Development. Ans: B, 16. A. Which of the following features should be present in vector? Chromosomes may be isolated from metaphase cells by 56. An offspring where all of the genetic material in every cell is identical to that of both parents The real innovation in the application of viral vectors in making transgenic animals came after the development of lentiviral vectors (Naldini et al 1996 and Poeschla et al 1996) and their following use in creating transgenic animals (Lois et al., 2002 and Pfeifer et al., 2002). Which of the following is the process of choosing parent organisms for the characteristics that is wanted in their offspring? 4. 18. For the rapid genetic progress, embryo transfer (ET) Production of transgenic animals require transfections of d)pig. Biotechnology is the application of technology to alter the different biological concepts and ideas. Find out below and all the best. 3T3 BHK HeLa BTK Answer : 1 Question 2 : The nucleous of mature unfertilized ovum may be removed by irradiation surgery both (1) and (2) neutralization and homogenization Answer : 3 Question 3 : Karyoplast is cells devoid of cell … Biological Products. 2. Ans: B, 6. MCQ 04 – Recombinant DNA (rDNA) Technology @. Following are produced by animal cells in culture and help to adhese to culture dish except. Animals. Please wait while the activity loads. B. a-anti trypsin (AAT) A. Chromosomes B. cytoplasm B. stem cells Variation is caused by genes ANIMAL Breeding & Transgenic Animal MCQs. A. decreased atresia in medium and large follicles (>1.7 mm) C. Pigs Ans: B, Your email address will not be published. C. transfer of whole nuclei Which of the following gene have been introduced into the transgenic fish? MCQ Questions for Class 12 Biology: Ch 12 Biotechnology and its Applications. Ans: B, 5. D. none of these A. Genetic change can occur only in Some types of variation are due to changes in the genetic material. B. increased atresia in medium and large follicles (>1.7 mm) D. Breeding selection Transgenic animals, i.e., engineered to carry genes from other species, have the potential to improve human welfare,Although there are many ethical issues surrounding transgenesis, this presentation focuses on its applications in agriculture, medicine, and industry. D. None of the above Methods of creation of transgenic animals B. viruses A. Mice Ans: B, 2. D. The process by which a cell become malignant Check the below NCERT MCQ Questions for Class 12 Biology Chapter 12 Biotechnology and its Applications with Answers Pdf free download. B. D. All of the above C. generating transgenic animals for farming The Phenomenon of introduction of exogenous DNA into the genome of animals is - (a) In vivo, gene therapy (b) Foreign gene therapy (c) Ex vivo gene therapy (d) Transgenesis 19. C. Transfer of DNA Transgenic goats produce a variant of human tissue type plasminogen activator protein in Ans: D, 23. Multiple Choice Questions and Answers (MCQs) (Book 1) - Organic Chemistry Quiz Questions and Answers (Book 2) - Biochemistry Quiz Questions and Answers (Book ... gene transfer and cloning strategies, pharmaceutical products of DNA technology, transgenic animals, biotechnology and society. C. red blood cells B. urine A. C. telophase D. anaphase D. Chromium DNA microinjection into the egg has been used to produce which of the following transgenic animals? Home » ANIMAL Breeding & Transgenic Animal MCQs » 300+ TOP ANIMAL Breeding & Transgenic Animal Objective Questions and Answers, 1. A. Chromosomes B. Chromatogram C. Chromatography D. Chromium Ans: A. Ruddle (1981), there has been rapid development in the use of genetically engineered animals as investigators have found an increasing number of applications for the technology. A. Which of the following tool makes possible genetic engineering? Ans: C, 25. B. Mutation such as: sheep, goats, pigs, cows, rabbits, rats, mice, fish, insects, parasites and even humans have previously been used in this modification process. Which of these carries the thousands of genes needed to allow animal and plant cells to pass on inherited characteristics? Which one contains four pyrimidine bases? Multiple Choice Questions and Answers on Transgenic Plant Questions and Answers Question 1 : Resistance to sulphonyl urea compounds in transgenic tobacco plant has been developed by the transfer of gene for ALS (acetolactate synthase) gene for EPSPS (5-enol-pyruvyl shikimat 3 phosphate synthase) gene for GS (glutamine synthase) any of the above Answer : 1 Question 2 : In transgenic … Once you are finished, click the button below. Ans: B, 15. Of the following, which relates to why choosing an appropriate promoter is important when developing a transgenic organism? Ans: C, 8. The animals whose genome is altered by introduction of transgene is known as - (a) modified animals (b) Hybrid animals (c) cross breed animals (d) Transgenic animal. Theoretically, all living beings can be genetically manipulated. D. A type of sheep D. A variant of human tissue-type plasminogen activator B. 1. MCQ 02 – Genetic Engineering (Basics) @. Which of the following statements best describes a clone? A delivery system for the bioweapon agent. 10. Please visit using a browser with javascript enabled. 2. D. isotonic lysis "Molecular Biology" trivia questions and answers app guides medical college students for distance learning of medical science courses to prepare for competitive exam and career placement interview. What are transgenic animals? B. two ways B. polyethylene glycol B. increases 12. B. e.g. DNA into fish is injected into Ans: A, 18. Give an example. B. Fertilisation Which one of the following techniques made it possible to genetically engineer living organisms? Chicken gene for delta crystalline protein C. vegetative termination MCQ 06 – Advanced Biotechnology Ans: A, 14. MCQ Questions for Class 12 Biology with Answers were prepared based on the latest exam pattern. The application of transgenic animals showed that within the next five to eight years genetically modified animals will play a significant and important role in the biomedical field, in particular via the production of valuable pharmaceutical proteins and the supply of xenografts. If you leave this page, your progress will be lost. Ans: D, 21. Ans: D, 24. Maximum number of existing transgenic animals is of . B. Chromatogram MCQ 05 – Genetic Engineering (Advanced) @. A. microinjection in fish Your email address will not be published. The transgenic animals are those which have foreign DNA in ALL their cells. Ans: C, 3. Applications of transgenic plants Genetic engineering and GM crops Over the last 30 years, the field of genetic engineering has developed rapidly due to the greater understanding of deoxyribonucleic acid (DNA) as the chemical double helix code from which genes are made. C. Casein Molecular biology multiple choice quiz with answers are for graduate students to practice self-assessment tests. Which of the following statement is correct? Post navigation Students can solve NCERT Class 12 Biology Biotechnology and its Applications MCQs Pdf with Answers to know their preparation level. MCQ on Animal Biotechnology. b)mice. Ans: B, 4. Ans: A, 20. In transgenic fish, the genes are introduced by Which of the following is used in Biowar? C. either (a) or (b) Transgenic animals are those that have been genetically modified. A. one way c)cow. Transfer of whole nuclei Mouse is preferred mammal for studies on gene transfers due to. Human or rat gene for growth hormone Cloning is a method by which numbers of genetically identical organisms are derived from a single organism by The term genetic engineering is used to describe the process A. decreases A. will be as potent a tool as AI (artificial insemination) Bacteria protect themselves from viruses by fragmenting viral DNA with. B. Transgenic animals can be created using various techniques (Cho et al., 2009).One of the most popular techniques is microinjection of a transgene into the male pronucleus of a freshly fertilized egg in vitro.A brief protocol/method for generation of transgenic mice has been described. Transgenic goats have been used to produce which of the following protein that is used for dissolving blood clots? C. Chromatography An artificial life form Required fields are marked *. A. Synthesis of mRNA from DNA template A. Answer: Explaination: – Transgenic animals are those animals which have their DNA manipulated to possess and express one/more foreign genes. Most Asked Technical Basic CIVIL | Mechanical | CSE | EEE | ECE | IT | Chemical | Medical MBBS Jobs Online Quiz Tests for Freshers Experienced. C. Radiation (1) transgenic mice for testing safety of polio vaccine before use in humans (2) transgenic models for studying new treatments for certain cardiac diseases (3) Transgenic cow-Rosie which produces high fat milk for making ghee (4) animals like bulls for farm work as they have super power Answer/Explanation. The animals whose genome is altered by introduction of transgene is known as - (a) modified animals (b) Hybrid animals (c) cross breed animals (d) Transgenic animal 20. When a fertilized egg cell develops into an embryo, the entropy of the living system C. both (a) and (b) Which of these carries the thousands of genes needed to allow animal and plant cells to pass on inherited characteristics? Which of the following is a genetic vector? a) It directs where the DNA construct will be incorporated b) It regulates the level and pattern of expression D. none of these Biotechnology and recombinant DNA multiple choice questions and answers PDF solve MCQ quiz answers on topics: DNA in disease diagnosis and medical forensics, genetic engineering, gene transfer and cloning strategies, pharmaceutical products of DNA technology, transgenic animals, biotechnology and society. Superovulation is primarily the result of It should have its own origin of replication, It should possess restriction enzyme cleavage sites. B. C. Casein This app covers many topics including bioinformatics, biotechnology, immunology, and biochemistry quizzes.Molecular biology interview questions and answers includes objective multiple choice questions and answers (MCQs). How much do you know of biotechnology? Free PDF Download of CBSE Biology Multiple Choice Questions for Class 12 with Answers Chapter 12 Biotechnology and its Applications. (adsbygoogle = window.adsbygoogle || []).push({}); Engineering interview questions,Mcqs,Objective Questions,Class Lecture Notes,Seminor topics,Lab Viva Pdf PPT Doc Book free download. A. pronuclei C. three ways – the transgenic cow, Rosie, possesses the gene for human alpha- lactalbumin. Transgenic animal technology is a better alternative to bacterial system in producing glycosylated protein. Which of the following enzyme joints the okazaki fragments? This is possible in … Ans: B, 13. Plasminogen activator (tPA) A. cytochalasin B D. Reproduction A. hypertonic lysis C. both (a) and (b) C. Introduction of foreign gene in to a cell Ans: A, 19. Chicken D. All of these Transfection refers to which of the following? B. vegetative initiation D. none of the above D. alcohol 20. A. prophase Biology MCQs for Class 12 Chapter Wise with Answers PDF Download was Prepared Based on Latest Exam Pattern. B. programming animals to produce novel products Since 1981, when the term transgenic was first used by J.W. Animal pharming can be defined as Which enzyme is useful in genetic engineering? D. four ways D. all of these A. Fertilisation Transgenic Animals: Application # 11: Transgenic animals are also used for test­ing of drugs or to undertake studies which is always not possible on human beings. C. increased atresia in the large follicles, 10. MCQ Quiz No. This contains 25 Multiple Choice Questions for NEET Test: Biotechnology And Its Applications- 2 (mcq) to study with solutions a complete question bank. 19. Also, this page requires javascript. A. growing animals for farming Glycosylated protein like monoclonal antibodies require high quality level of post-translational modifications or folding processes of the protein molecule. Any items you have not completed will be marked incorrect. A. B. will not be as potent a tool as AI (artificial insemination) What is this type of change called? You have not finished your quiz. What does "co" part in it stand for? Evolution: The Origin and Evolution of Life, Plant Nutrition (Mineral Nutrition in Plants), Structural Organisation in Animals and Plants. B. Synthesis of protein based on mRNA sequence Ans: B, 9. Multiple Choice Questions and Answers on Animal Breeding and Transgenic Animal Question 1 : Which of these established cell lines originate from a mouse embryo? D. none of these • Using transgenic mice as test systems (e.g., protein [CFTR] secretion A. vegetative propagation How about its application to the modern world? The solved questions answers in this Test: Biotechnology And Its Applications- 2 quiz give you a good mix of easy questions and tough questions. Explanation: In transgenic flies, any gene linked to the hsp70 promoter is more or less inactive at room temperature, but high-level expression in all cells can be induced. D. muscles C. ET can’t be used at all A. blood Transgenic animals used for gene farming or molecular farming called. Variation is caused by the environment a)fish. Ligase. C. milk Conducting a research trial on cloned animals is better than non-cloned animals due to (a) Easy availability (b) Absolute phenotypic control (c) Absolute genotypic control (d) Both b and c; Which of the following is the first transgenic animal (a) Goat (b) Rabbit (c) Monkey (d) Mice Gordon and F.H. MCQ 03 – Industrial Biotechnology @. Which of the following is the word used to describe what happens when the nucleus of a sperm joins with the nucleus of an egg cell? Which of the following is/are the method of transfection for making transgenic animals? MCQ 01 – Introduction to Biotechnology @. A. eggs or embryos A. Amyloid precursor protein Transgenic mice/animal: applications • Transgenic models for Alzheimer disease, amyotrophic lateral sclerosis, Huntington disease, arthritis, muscular dystrophy, tumorigenesis, hypertension, neurodegenerative disorders, endocrinological dysfunction, coronary disease, etc. Which protein has been produced generating a transgenic sheep that is used for replacement therapy for individuals at risk from emphysema? Solve 15 MCQs on Biotechnology (Biotechnology and Its Applications) in this quiz format. C. Intercourse B. metaphase C. remains constant Ans: C, 17. We have provided Biotechnology and its Applications Class 12 Biology MCQs Questions with Answers to help students understand the concept very well. Biology MCQs for Class 12 Chapter Wise with Answers PDF Download was Prepared Based on Latest Exam Pattern. Transgenic Animals: Application # 10: The gene construct used to create the transgenic pigs containing the human beta-globin locus control gene may be suit­able substitute for obtaining blood. If this activity does not load, try refreshing your browser. C. Variation can be caused by both genes and the environment Endonuclease. In transgenic animals, a foreign gene is introduced due to which the growth factor is... Study of Diseases. Transgenic Animals: Application … Students can solve NCERT Class 12 Biology Biotechnology and its Applications MCQs Pdf with Answers to know their preparation level. B. hypotonic lysis For the transfer of whole individual chromosomes, they are isolated from the cells at D. all of these … If loading fails, click here to try again, The transgenic animals are those which have, The two strands of DNA are held together by bonds of. B. a1-anti trypsin (AAT) C. E. coli gene for ß-galactosidase Fusion of karyoplast with the enucleated cell is achieved in presence of Your email address will not be published. Copyright 2020 , Engineering Interview Questions.com. D. Amyloid precursor proteins Transgene introduced in the first transgenic cow was responsible for the production of (a) … Ans: A, 12. B. C. An offspring where all of the genetic material in every cell is identical to that of one of its parents Ans: D, 11. Active selection C. Selective breeding There is a restriction endonuclease called EcoRI. Which of the following is related to genetic engineering? Free PDF Download of CBSE Biology Multiple Choice Questions for Class 12 with Answers Chapter 12 Biotechnology and its Applications. D. Sterilisation D. All of the above Transfer of whole individual chromosomes or fragment Ans: A, 22. . 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