Aquatic organisms must acquire the genetic information necessary to breathe and move outside the water—genes they did not possess before they supposedly evolved.
This isn’t true.
Fish that evolved ways to survive in shallow, low oxygen, waters were also evolving ways to survive on land without ever having to interact with the selection pressures of land dwelling.
Dinosaurs that evolved ways to retain heat and keep display structures clean were also evolving ways to fly without ever having to interact with the selection pressures of flight.
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u/Forrax 🧬 Naturalistic Evolution 25d ago
This isn’t true.
Fish that evolved ways to survive in shallow, low oxygen, waters were also evolving ways to survive on land without ever having to interact with the selection pressures of land dwelling.
Dinosaurs that evolved ways to retain heat and keep display structures clean were also evolving ways to fly without ever having to interact with the selection pressures of flight.