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What is rDNA Technology Video Lecture - Biology Class 12 - NEET

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FAQs on What is rDNA Technology Video Lecture - Biology Class 12 - NEET

1. What is rDNA technology?
Ans. rDNA technology, also known as recombinant DNA technology, is a technique used to combine genetic material from different sources, creating sequences that are not naturally found together. This technology allows scientists to manipulate and modify genes, transferring them between organisms and creating genetically modified organisms (GMOs).
2. How is rDNA technology used in medicine?
Ans. rDNA technology has revolutionized medicine by enabling the production of therapeutic proteins and hormones. This technology is used to produce insulin for people with diabetes, growth hormones for individuals with growth disorders, and clotting factors for patients with hemophilia. It has also been used to develop vaccines for various diseases.
3. What are the potential benefits of rDNA technology in agriculture?
Ans. rDNA technology has the potential to improve agriculture by creating genetically modified crops with desirable traits. These traits may include resistance to pests, diseases, and herbicides, as well as enhanced nutritional content and increased yield. This technology can also be used to develop crops that require fewer resources, such as water and fertilizers.
4. Are there any risks associated with rDNA technology?
Ans. While rDNA technology offers numerous benefits, there are also potential risks associated with its use. These risks include unintended consequences on the environment, such as the transfer of modified genes to non-target organisms, and the development of resistance in pests or diseases. It is important to carefully assess and regulate the use of rDNA technology to minimize these risks.
5. How is rDNA technology regulated?
Ans. rDNA technology is regulated by various national and international authorities to ensure its safe and responsible use. Regulatory bodies assess the potential risks and benefits of genetically modified organisms and products derived from rDNA technology. They establish guidelines and protocols for their development, testing, and release, aiming to protect human health, the environment, and biodiversity.
157 videos|397 docs|239 tests
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