Please enable JavaScript.

Coggle requires JavaScript to display documents.

BI 221, Origins of Life (abiotic organic molecule formation (Particles…

- - - - May not have actually been reducing
  - - - most likely vesicles (fluid-filled) that had metabolism, reproduction, and different internal chemistry
        
        montmorillonite clay accelerates formation of vesicles
      - self-replicating RNA
        
        contains catalyst ribozomes
        
        Prokaryotes
        
        Stromatolites formed by prokaryotes
        
        Single-Cell Eukaryotes 1.8 bil
        
        Multicellulars
        
        Animals
        
        Cambrian Explosion
        
        Land creatures
        
        Amphibians
        
        2 more items...
        
        Dinosaurs
        
        Flowering Plants
        
        Mesozoic
        
        Current time
        
        4 more items...
        
        Cretaceous Extinction
        
        1 more item...
        
        Permian Extinction
        
        96% marine, volcanoes
        
        1 more item...
        
        Paleozoic
        
        Most modern life
        
        Precambrian
        
        Precambrian
- - - - Anaerobic and living things in an area
      - Communities
        
        All organisms in an ecosystem
        
        Population
        
        All organisms of one species in an area
        
        Organism
        
        Organs
        
        Body part, multiple tissues, specific functions
        
        Tissues
        
        Perform a function as a group of cells
        
        Cells
        
        2 more items...