This quiz works best with JavaScript enabled. Home > Biotechnology > Genetic Engineering – Quiz 108 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Genetic Engineering Quiz 108 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The cloned animal looks like the A) Egg donor. B) Nucleus donor. C) Host mother. D) All of the above. Show Answer Correct Answer: B) Nucleus donor. 2. Watson is Friedrich Miescher known for ..... A) Discovering the DNA for the first time. B) Taking X-ray pictures of DNA. C) Building the DNA 3D-model. D) None of above. Show Answer Correct Answer: A) Discovering the DNA for the first time. 3. It is now possible to alter the DNA in potato plants so that they produce chemicals that can be used as bioplastics or biofuels.State the name of the process used to alter the DNA in plants A) Artificial selection. B) Genetic engineering. C) Natural selection. D) Selective breeding. Show Answer Correct Answer: B) Genetic engineering. 4. Which of the following is NOT associated with biological males? A) Klinefelter Syndrome. B) Turner Syndrome. C) XY. D) More susceptible to X-linked recessive disorders. Show Answer Correct Answer: B) Turner Syndrome. 5. Breeding only individual organisms with desired characteristic to produce the next generation A) Selective breeding. B) Polyploidy. C) Gene cloning. D) Natural selection. Show Answer Correct Answer: A) Selective breeding. 6. Which of the following are the objectives of genetic engineering in plants ..... A) Pest-tolerant crops. B) Gene modification. C) Alteration of DNA sequence. D) To get a good visual organism. Show Answer Correct Answer: A) Pest-tolerant crops. 7. Using living things or parts of living things to produce a product or solve a problem A) Biotechnology. B) Tissue culture. C) Bioremediation. D) Transgenic. Show Answer Correct Answer: A) Biotechnology. 8. The study of whole genomes, including genes and their functions, is called A) Bioinfomatics. B) Informatin science. C) Life science. D) Genomics. Show Answer Correct Answer: D) Genomics. 9. Which Restriction Enzyme cut is preferable for making recombinant DNA? A) Sticky. B) Blunt. Show Answer Correct Answer: A) Sticky. 10. What do restriction enzymes recognize in order to cut the DNA into pieces? A) Palindrome sequences of bases. B) Repeating sequences of bases. C) Specific genes in the DNA. D) Their homologous pair. Show Answer Correct Answer: A) Palindrome sequences of bases. 11. If you want to create a pig that fluoresce like a jellyfish, from where would the gene of interest come from in this situation? A) From the pig's genotype. B) From the biologist's DNA bank. C) From the black market. D) From the jellyfish's genetic material. Show Answer Correct Answer: D) From the jellyfish's genetic material. 12. What word describes the process of having the advantageous traits that helps an organism survive and reproduce? A) Natural selection. B) Selective breeding. Show Answer Correct Answer: A) Natural selection. 13. What is a trait? A) Chromatids passed on from parents to children. B) Different forms of meiosis. C) Different forms of a pedigree. D) Characteristics passed on from parents to children. Show Answer Correct Answer: D) Characteristics passed on from parents to children. 14. Which produces offspring from a single cell of an adult? A) Inbreeding. B) Mutations. C) Hybridization. D) Cloning. Show Answer Correct Answer: D) Cloning. 15. What is the main focus of the video? A) Educational programs. B) Public health campaigns. C) Infectious diseases. D) Genetic engineering and disease prevention. Show Answer Correct Answer: D) Genetic engineering and disease prevention. 16. Bacteria A) Human. B) Animal. C) Plant. D) Micro-organisms. Show Answer Correct Answer: D) Micro-organisms. 17. Which of the following experimental techniques involves treating a genetic disorder by replacing a defective gene with a functional gene? A) Genetic screening. B) Polymerase Chain Reaction. C) Gel electrophoresis. D) Gene therapy. Show Answer Correct Answer: D) Gene therapy. 18. ..... is an important issue in modern society. Some people thinkthat it will improve people's lives in many ways. Others feel that it may be a threatto life on earth. A) Globalisation. B) Human resources. C) Genetic engineering. D) Health. Show Answer Correct Answer: C) Genetic engineering. 19. What is one way CRISPR has already been used to change genes? A) Clone sheep. B) Give people superpowers. C) Cure animal diseases. D) Military purposes. Show Answer Correct Answer: C) Cure animal diseases. 20. Tissue culture is a more modern technique used to produce large numbers of plants asexually. A) True. B) False. Show Answer Correct Answer: A) True. ← PreviousNext →Related QuizzesGenetic Engineering Quiz 1Genetic Engineering Quiz 2Genetic Engineering Quiz 3Genetic Engineering Quiz 4Genetic Engineering Quiz 5Genetic Engineering Quiz 6Genetic Engineering Quiz 7Genetic Engineering Quiz 8Genetic Engineering Quiz 9Genetic Engineering Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books