1/11
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
Species
Group of organisms capable of producing fertile offspring
Purpose of classification
Identify species; study evolutionary relationships; understand shared characteristics
Taxonomic hierarchy
Domain Kingdom Phylum Class Order Family Genus Species
Three domains
Bacteria; Archaea; Eukarya
Kingdoms within Eukarya
Plantae; Animalia; Protoctista; Fungi
Binomial nomenclature
System using genus and species names
Example of binomial nomenclature
Homo sapiens
Phylogenetic classification
Classification based on evolutionary relationships
Node on a phylogenetic tree
Common ancestor
More recent common ancestor
Organisms are more closely related
Evidence used in phylogeny
DNA sequences; amino acid sequences; anatomy; behaviour; embryology
Advantage of phylogenetic classification
Shows evolutionary relationships and avoids overlapping groups