What are GMOs (Genetically Modified Organisms)?

What are GMOs and how are they made? In this video, we explain genetically modified organisms in simple words — from how humans have been modifying crops for 10,000 years through artificial selection, to modern genetic engineering with Agrobacterium, Ti plasmids, and gene guns. Learn the step-by-step process of creating Bt corn, the difference between cisgenics and transgenics, and what the real GMO safety debate is about. Whether you're a biology student, curious about the food you eat, or want to understand the science behind the GMO debate, this beginner-friendly animated explainer covers both the science and the controversy. CHAPTERS: 0:00 – What is a GMO? (185 million hectares of GM crops in 26 countries) 0:55 – Artificial selection: humans have modified crops for 10,000 years 1:51 – Three limitations of traditional breeding 2:28 – Genetic engineering arrives: cisgenics vs transgenics 3:22 – How Bt corn is made: Agrobacterium, Ti plasmid, and gene guns 6:21 – Rigorous testing and regulatory approval (EPA, USDA, FDA) 7:28 – Safety record: 30 years, no credible adverse effects + golden rice 8:42 – The real debate: corporate control over food, not health risks WATCH NEXT: ▶ Darwin's Theory of Evolution Explained –    • Darwin's theory of Evolution: A REALLY SIM...   ▶ What Are Mutations? –    • What are Mutations and what are the differ...   ▶ Climate Change Explained –    • Climate Change and Global Warming: Explain...   KEY TOPICS COVERED: • What GMOs are: organisms with DNA modified through genetic engineering • Artificial selection vs genetic engineering: 10,000 years of crop modification • How Bt corn is made: Agrobacterium, Ti plasmids, and gene guns • GM crop safety: 30 years with no credible adverse effects • The real debate: corporate control over food, not health risks #GMO #GeneticEngineering #BtCorn #TransgenicCrops #FoodScience #BiologyExplained REFERENCES: https://royalsociety.org/topics-polic... https://www.ncbi.nlm.nih.gov/pmc/arti... https://www.ncbi.nlm.nih.gov/pmc/arti... Voice Over: John Staughton (https://www.fiverr.com/jswildwood) SUBSCRIBE for more science explainers!    / @scienceabc   Follow us: Twitter:   / abc_science   Facebook:   / sciabc   Instagram:   / scienceabcofficial   Website: https://www.scienceabc.com Copyright Science ABC. For licensing inquiries: [email protected]