variation, adaptation, evolution

• Darwins theory- natural selection, survival of the fittest, evolution by natural selection
• lamarcks theory- mutation/adaptation are a result of environment affecting characteristics inherited by offspring
• species- a group of organisms that can breed to produce fertile offspring
• antibiotic resistant bacteria- bacteria that have become resistant to antibiotics
• selective breeding-select 2 parents with desired characteristic to increase that characteristic and breed from their offspring and repeat after each generation
• classification

  • domain
  • kingdom
  • phylum
  • class
  • order
  • family
  • genus
  • species
• natural selection

  species with better characteristics survive and this can bring out changes
• variation

  variation within species, some characteristics are good and some not as good.The ones with good characteristics are more likely to survive and reproduce