Why Some DNA Is Selfish

The video explores the concept of selfish genes, which prioritize their own survival, sometimes at the host's expense. It discusses transposable elements, or jumping genes, and their role in genetic diversity and disease. Segregation distorters are explained as genetic elements that manipulate gamete formation. The video also delves into the debate over junk DNA, suggesting that selfish genetic elements may have driven evolution and contributed to species diversity.

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