What Are the 4 Model Organisms

Model OrganismUsage (examples)Animal, vertebrateOryzias latipesfish biology, sex determinationAnolis carolinensisreptile biology, evolutionMus musculusdisease model for humansGallus gallusembryological development and organogenesis

What are the main model organisms?

• Yeast (Saccharomyces cerevisiae)
• Fruit fly (Drosophila melanogaster)
• Nematode worm (Caenorhabditis elegans)
• Western clawed frog (Xenopus tropicalis)
• Mouse (Mus musculus)
• Zebrafish (Danio rerio)

What is the model organism in the virtual experiment?

A model organism is a species selected for genetic experimental analysis on the basis of experimental convenience, homology to other species (especially to humans), relative simplicity, or other attractive attributes.