Scientists found that mammals who go fully aquatic (whales, dolphins, manatees) undergo changes that can’t be reversed. It’s like driving down a narrow, one-way alley: easy forward, barriers to reversing. #Evolution #DolloLaw #Biology
Ferns evolving backward: A new look at the evolution of life: New research shows evolution of life isn’t linear. Plants adapt uniquely, sometimes reversing changes to suit their environments.
#Ferns #EvolvingBackward #EvolutionaryBiology #PlantReproduction #DolloLaw #EarthDotCom #EarthSnap #Earth
