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Biotechnology has revolutionized multiple sectors, including medicine, agriculture, and environmental science. Its impact is felt in our food, water, healthcare, and lifestyle. Key advancements include large-scale medicine production, forensic DNA testing, bioremediation for pollution cleanup, and enhancements in agricultural yield. However, areas such as genetic modification and cloning raise ethical concerns. Additionally, concepts like osmosis and diffusion illustrate the fundamental processes behind biotechnological innovations, showcasing the significance of understanding molecular movements in biological systems.
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Biotechnology in summary… • Biotechnology has led to many advances and new careers in medicine, agriculture, genetics, and science food • Biotechnology affects us in every area of our lives: our food, water, medicine, and shelter • Uses of modern biotechnology include: making medicine in large quantities, combating crime through DNA testing and forensic testing, removing pollution from soil and water (bioremediation), and improving the quality of agricultural crops and livestock products • Areas such as genetic modification (GM) and cloning are controversial.
CaCO3+ 2H Ca + H2O + CO2 Dissolving an Egg Shell
The spreading of molecules from areas of high concentration to areas of low concentration. Diffusion
The selective diffusion of water molecules across a membrane. Osmosis
