https://www.khanacademy.org/science/jnv-board-preparation-class-12-biology/x54e191b2bf661780:week-3/x54e191b2bf661780:biotechnology-and-its-applications/e/biotechnology-and-its-applications 2026-04-07T22:23:57.656416987Z Biotechnology and its Applications This exercise tests skills on biotechnology and its applications. Nivedhitha exercise https://www.khanacademy.org/science/jnv-board-preparation-class-12-biology/x54e191b2bf661780:week-3/x54e191b2bf661780:biotechnology-and-its-applications/v/elisa-in-molecular-diagnosis 2024-11-20T04:58:24.38825682Z ELISA in Molecular Diagnosis What is ELISA? Is it a person? Is it a super awesome diagnostic tool? How can it be used to diagnose diseases? Watch this video to learn more about ELISA, specifically one type of ELISA called sandwich ELISA. Nivedhitha Suresh video https://cdn.kastatic.org/ka_thumbnails_cache/e6b8899d-171e-42de-bb17-fee74570d901_1280_720_base.png ELISA in Molecular Diagnosis What is ELISA? Is it a person? Is it a super awesome diagnostic tool? How can it be used to diagnose diseases? Watch this video to learn more about ELISA, specifically one type of ELISA called sandwich ELISA. https://cdn.kastatic.org/ka-youtube-converted/I3b_sIBlBUs.mp4/I3b_sIBlBUs.mp4 497 Biotechnology and its applications https://www.khanacademy.org/science/telangana-class-12-board-preparation/x2416b4dfc60d8eed:week-4/x2416b4dfc60d8eed:biotechnology-and-it-s-applications/v/rna-interference-in-pest-control 2022-10-10T07:40:26.616749436Z RNA interference in pest control In this video, we explore how RNA interference (RNAi) plays a crucial role in the world of agriculture by controlling roundworms. We find out how a genetically modified plant can induce the RNAi mechanism in roundworms, ultimately killing them. Sulagna Das video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw RNA interference in pest control In this video, we explore how RNA interference (RNAi) plays a crucial role in the world of agriculture by controlling roundworms. We find out how a genetically modified plant can induce the RNAi mechanism in roundworms, ultimately killing them. https://cdn.kastatic.org/ka-youtube-converted/EZPlpTDDUbY.mp4/EZPlpTDDUbY.mp4 663 Biotechnology and its applications https://www.khanacademy.org/science/jnv-board-preparation-class-12-biology/x54e191b2bf661780:week-3/x54e191b2bf661780:biotechnology-and-its-applications/v/pcr-in-molecular-diagnosis-in 2024-11-20T04:58:24.38825682Z PCR in Molecular Diagnosis Can PCR be used to diagnose diseases and disorders? What makes it better than traditional diagnostic methods? How do we interpret the results? Watch this video to learn about molecular diagnosis and how PCR plays an important role in it. Nivedhitha Suresh video https://cdn.kastatic.org/ka_thumbnails_cache/9c419bff-a9ad-4de3-b295-cd80f4cf704e_1280_720_base.png PCR in Molecular Diagnosis Can PCR be used to diagnose diseases and disorders? What makes it better than traditional diagnostic methods? How do we interpret the results? Watch this video to learn about molecular diagnosis and how PCR plays an important role in it. https://cdn.kastatic.org/ka-youtube-converted/pvz8HPWmwio.mp4/pvz8HPWmwio.mp4 535 Biotechnology and its applications https://www.khanacademy.org/science/ap-biology/gene-expression-and-regulation/biotechnology/v/applications-of-dna-technologies 2023-06-22T09:47:49.118446933Z Applications of DNA technologies DNA technology revolutionizes medicine, forensics, and agriculture. Recombinant DNA creates insulin and growth hormones, improves vaccine safety, and helps solve crimes through genome analysis. Genetically modified crops enhance resistance, delay ripening, and support farmers, feeding more people and boosting the economy. Ronald Sahyouni video https://cdn.kastatic.org/googleusercontent/bRNeSMzdpR-eVlMIPf83qr1x0CYctUwEkchzdlCY4QLnLBN82gTxDelT2j6wgSeE2mVvv8lP0YNPnyb_nQfCCMI Applications of DNA technologies DNA technology revolutionizes medicine, forensics, and agriculture. Recombinant DNA creates insulin and growth hormones, improves vaccine safety, and helps solve crimes through genome analysis. Genetically modified crops enhance resistance, delay ripening, and support farmers, feeding more people and boosting the economy. https://cdn.kastatic.org/ka-youtube-converted/gqMqYYcJgz4.mp4/gqMqYYcJgz4.mp4 301 Biotechnology and its applications