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GCSE Genetics & Inheritance Explained: The Biology of Billie Gene

Ever wondered how 23 pairs of chromosomes hold the entire blueprint of YOU? 🧬 From DNA packaging to the mystery of X and Y, we’re diving deep into the microscopic world that defines our biology. It’s fascinating how these thread-like structures carry thousands of genes, shaping everything from your eye color to your unique traits. 🧠✨ In this video, we break down the complex structure of human chromosomes and why they are the foundation of genetics. Perfect for students, science lovers, or anyo