This quiz works best with JavaScript enabled. Home > Biotechnology > Genetic Engineering > Genetic Engineering – Quiz 79 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Genetic Engineering Quiz 79 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What does CRISPR stand for? A) Crunchy Red Important Splicing Process Repair. B) Clustered Regularly Interspaced Short Palindromic Repeats. C) Clustered Rare Interspaced Short Palindromic Repeats. D) Clustered Regularly Interspaced Single Palindromic Repeats. Show Answer Correct Answer: B) Clustered Regularly Interspaced Short Palindromic Repeats. 2. One variety of strawberry is resistant to a damaging fungus, butproduces small fruit. Another strawberry variety produces largefruit, but Is not resistant to the same fungus. The two desirablequalities may be combined in a new variety of strawberry plant by A) Cloning. B) Direct harvesting. C) Asexual reproduction. D) Selective breeding. Show Answer Correct Answer: D) Selective breeding. 3. Genetic engineering has been used to mass-produce insulin. A) TRUE. B) FALSE. Show Answer Correct Answer: A) TRUE. 4. Based on the video, all are said to be "waves of evolution", except: A) Darwinian Evolution. B) Civilization. C) Directed Evolution. D) Lamarckian Evolution. Show Answer Correct Answer: D) Lamarckian Evolution. 5. What do mutations change? A) DNA. B) Chromosomes. C) Genes. D) None of above. Show Answer Correct Answer: A) DNA. 6. What is an example of genetic engineering? A) Making insulin to help people with diabetes. B) Changing you genes. C) Nothing. D) None of above. Show Answer Correct Answer: A) Making insulin to help people with diabetes. 7. Who was Dolly the sheep? A) First clone mammal. B) First sheep to travel to space. C) First sheep to swim across the ocean. D) The most gangsta sheep ever. Show Answer Correct Answer: A) First clone mammal. 8. The size of the DNA is determined by A) Inches. B) Centimeters. C) Base pairs. D) Peptide bonds. Show Answer Correct Answer: C) Base pairs. 9. Produce an organism that is the exact copy of another A) Gene Splicing. B) Genome. C) Cloning. D) Bioremediation. Show Answer Correct Answer: C) Cloning. 10. The manipulation of genes through artificially creating new traits in an organism's genome is called A) Hybridization. B) Selective breeding. C) Vegetative propagation. D) Genetic modification. Show Answer Correct Answer: D) Genetic modification. 11. In which ways can genetic engineering can improve crops A) Make them pest or drought resistant. B) Make them more nutritious. C) Make them larger. D) All answers are correct. Show Answer Correct Answer: D) All answers are correct. 12. What happens when we change a gene? A) Nothing. B) A person's whole body changes. C) We can change the protein it codes for. D) Cloning. Show Answer Correct Answer: C) We can change the protein it codes for. 13. Used to create an organism with a different trait by changing the organism's genetic information A) Genetic Engineering. B) Mechanical Engineering. C) Civil Engineering. D) Chemical Engineering. Show Answer Correct Answer: A) Genetic Engineering. 14. What did Carolus Linnaeus develop? A) The theory of natural selection. B) The first scientific system for classifying and naming living things. C) The hypothesis that Earth is more than 300 million years old. D) The idea that evolution takes place by small, gradual steps. Show Answer Correct Answer: B) The first scientific system for classifying and naming living things. 15. What does it mean to "extract" DNA? A) Take out. B) Put in. C) Modify. D) Delete. Show Answer Correct Answer: A) Take out. 16. A mouse that glows because of a gene from a jellyfish is produced by A) Genetic engineering. B) Selective breeding. C) Gene mutation. D) Cloning. Show Answer Correct Answer: A) Genetic engineering. 17. Can DNA fragments be separated and analyzed? A) Yes through a procedure called mitosis. B) Yes through a procedure called gel electrophoresis. C) No there is no way to separate and analyze DNA fragments. D) Yes through a procedure called meiosis. Show Answer Correct Answer: B) Yes through a procedure called gel electrophoresis. 18. The genotype for Type O blood is an example of a(n) A) Recessive genotype. B) Dominant genotype. Show Answer Correct Answer: A) Recessive genotype. 19. The entire set of genes that belongs to an organism is called its ..... A) Genome. B) Chromosome. C) Gene. D) DNA sequence. Show Answer Correct Answer: A) Genome. 20. What is a goal of selective breeding? I. To increase the value of species to humansII. To produce species that resist diseaseIII. To produce species with specific traits A) I and II. B) II and III. C) I and III. D) I, II, and III. Show Answer Correct Answer: D) I, II, and III. ← PreviousNext →Related QuizzesBiotechnology 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 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books