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- 1. What are advantages of nanotechnology in medicine and agriculture? 2. What is biotechnology is all about? Just begin by defining the two words bio and technology? 3. Give some concrete examples of ancient biotechnology products1. How may recombinant DNA molecules be introduced into human cells? a. by splicing the needed genes into a mammalian chromosome using restriction enzymes. b. by adding plasmids to the mammalian cells. c. by using engineered viruses as vectors. d. by using a gene gun. 2. If someone is accused of a crime, investigators can collect his or her DNA to compare the DNA of the cells found at the crime scene. To collect human DNA, investigators often swab the inside of person’s cheek. Just a few human cheek cells contain enough material to perform PCR. In a cell, the nucleus and mitochondria contain DNA that is the starting material for PCR. Identify the 4 components needed to start a PCR reaction (equipment not included)1. List down 20 products produced using Traditional Biotechnology and 10 products made using Modern Biotechnology. Be sure to include the organism responsible in the production of each product.
- 3. What health condition do you think urgently needs to be treated by gene therapy? Justify your answer. 4. Why does gene therapy cost so much? 5. Is gene therapy safe? What are the possible side effects?1. How are bacteria used in genetic engineering to produce medicine for people? 2. How is recombinant DNA technology used in medicine?1. What is DNA cloning of animals and plants? 2. What is the importance of DNA cloning? 3. Give example or scenario that involves DNA clining (could be taken on the internet). please answer 1,2,3. thank you
- 1. How does climate change affect biodiversity? Discuss two specific impacts of the changing global climate on biodiversity. 2. Can the benefits of genetic modification outweigh its risks? Why or why not? Provide at least two justifications to support your answer. 3. If a consumer product contains nanoparticles or is manufactured/packaged through nanotechnology, are you going to buy it or not? Justify your answer.4. Explain how and why a researcher might use a DNA probe.7. Why recombinant DNA is very useful in improving our health conditions?A. Human insulin can be reproduced by bacteria?B. Vaccine can be reproduced by fungi or bacteriaC. Human growth hormone can be obtained from E. ColiD. All of the above 8. Which of the following is/are example of genetic engineering?A. A farmer choose a breed of cow for greater milk production.B. The use of bacteria in order to produce human insulinC. The insertion of clone genes to plant cellsD. Cross pollination of squash flowers. 9. Bacterial cells as host organisms may expose the gene to make protein products such as insulin and growth hormone . Which of the following processes are involved?A. replication and transcription. B. Transcription and replication C. Transcription and transformation. D. Replication and transformation
- 9) The diagram to the right represents one technique used in biotechnology. The organic compound used to cut the bacterial DNA so that the human DNA could be inserted a(n)1. Create a Narrative that shall describe your stand in the Cloning and Artificial Intelligence.1. Site in your narrative the different advantages and disadvantages of the said topic1. The extraction of DNA is a common procedure in biotechnology research laboratories. Research the methods of extracting DNA in biotechnology facilities. Describe how the extraction methods used in this lesson compare to those of research laboratories.