Zelle (cell)

Organismus (organism)

Art (species)

Gen (gene)

Evolution (evolution)

Gewebe (tissue)

Organ (organ)

System (system)

Fortpflanzung (reproduction)

Photosynthese (photosynthesis)

Chlorophyll (chlorophyll)

Ökosystem (ecosystem)

Lebensraum (habitat)

Biodiversität (biodiversity)

Anpassung (adaptation)

Säugetier (mammal)

Insekt (insect)

Amphibie (amphibian)

Reptil (reptile)

Fisch (fish)

Vogel (bird)

Flora (flora)

Fauna (fauna)

zellular (cellular)

Zellkern (nucleus)

Chromosom (chromosome)

Desoxyribonukleinsäure (DNA)

Enzym (enzyme)

Protein (protein)

Fossil (fossil)

Botanik (botany)

Zoologie (zoology)

Mikrobiologie (microbiology)

Anatomie (anatomy)

Physiologie (physiology)

Ökologie (ecology)

Genetik (genetics)

Vererbung (heredity)

Mutation (mutation)

Klassifikation (classification)

Reich (kingdom)

Stamm (phylum)

Klasse (class)

Ordnung (order)

Familie (family)

Gattung (genus)

Art (species)