From Water to Land: Evolutionary Insights

This chapter explores the evolutionary connections between fish and tetrapods, emphasizing the role of fish as models for studying human genetic diseases, particularly limb birth defects. It delves into the complexities of evolutionary adaptations, regeneration, and the anatomical transitions from aquatic life to terrestrial existence, highlighting the significance of DNA and timing in survival. Personal anecdotes from graduate studies provide a unique lens on the intersection of paleontology and molecular biology, shedding light on the intricate processes of life formation.