What is life?
Metabolism
Anabolism
Catabolism
Photosynthesis
Herbivores
Carnivores
Omnivores
Producers
Consumers
Decomposers
Autotrophs
Heterotrophs
Receptors
Asexual reproduction
Sexual reproduction
Inheritance
Mutation
Hypothesis
Theory
Scientific law
Microorganisms
Abiogenesis
Prokaryotic cell
Eukaryotic cell
Species
Taxonomy
Binomial nomenclature
Three-Domain System Domains
Archaea
Bacteria
Eukarya