The real biology 🤯|with practical #education
2:58
YouTubeBioSapien 2.0
The real biology 🤯|with practical #education
Description: Human blood = red. Octopus blood = BLUE. But why? Real biology, not myth. The 15-sec science: No Hemoglobin: We use iron-based hemoglobin → red blood Hemocyanin Power: Octopus uses copper-based hemocyanin → blue when oxygenated Why Copper? Survives in -2°C deep ocean where iron fails. 3 hearts pump this blue blood Superpower ...
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Thousands of tons of forever chemicals are polluting Europe’s waters. EVERY. DAY. Forever chemicals like PFAS are contaminating our rivers, wildlife, and even our bodies, yet most remain unregulated. Meanwhile, chemical giants are lobbying to weaken EU water laws, complaining that the cost to keep it clean is too high. Meanwhile, taxpayers pay with their health AND face a €2 trillion clean-up bill. Denmark, Germany, the Netherlands, Norway, and Sweden have already proposed a universal PFAS ban.
Thousands of tons of forever chemicals are polluting Europe’s waters. EVERY. DAY. Forever chemicals like PFAS are contaminating our rivers, wildlife, and even our bodies, yet most remain unregulated. Meanwhile, chemical giants are lobbying to weaken EU water laws, complaining that the cost to keep it clean is too high. Meanwhile, taxpayers pay with their health AND face a €2 trillion clean-up bill. Denmark, Germany, the Netherlands, Norway, and Sweden have already proposed a universal PFAS ban.
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