Chapter 18 Flashcards
How many names does Binomial Nomenclature have
2
what language is
Binomial Nomenclature
latin
what font type is Binomial Nomenclature
italicized
first name in Binomial Nomenclature is the ___ name
genus
second name in Binomial Nomenclature is the _____ (characteristic) name
species
first name in Binomial Nomenclature is always _____
capitol
second name in Binomial Nomenclature always _____
lowercase
Why do we use Binomial Nomenclature
Gives a universally accepted name to each organism
Clades ae based on the _____ of a species.
ancestor
The grouping of organisms based on their common descent is called _____.
phylogeny systematics
What is a monophyletic group?
Single common ancestor and all of its decendants
What is a derived character?
A trait that arose from the most recent common ancestor of a particular lineage and passed along
What is a node on a cladogram?
The last point at which two lineages shared a common ancestor
What are the three kinds of domains
bacteria
archaea
eukarya
what are the 6 kingdoms
Eubacteria
Archaebacteria
“Protista”
Fungi
Plantae
Animalia
What kingdom does Eubacteria belong to
Bacteria
What type of cells are eubacterias
prokaryote
do eubacterias have cell walls
yes
what domain does Archaebacteria belong to
archaea
what kind of cell is Archaebacteria
prokaryote
do Archaebacteria have cell walls
no
what domain does “Protista” belong to
eukarya
what kind of cell is protista
eukaryote
what domain does fungi belong to
eukarya
do fungi have cell walls
yes
what domain do plantae belong to
eukarya
what kind of cell is plantae
eukaryote
what kind of cell is fungi
eukaryote
What domain does animalia belong to
eukarya
what kind of cell is animalia
eukaryote
Domain Bacteria and Domain Archae was once _____.
Kingdom Monera
What is taxonomy?
the science of naming organisms and assigning them into groups
How many levels are in taxonomy
7
List taxonomy from largest to smallest
Kingdom
Phylum
Class
Order
Family
Genus
Species
List taxonomy from smallest to largest
Species
Genus
Family
Order
Class
Phylum
Kingdom
Similar classes are grouped in a/an _____.
phylum
Similar orders are grouped in a/an _____.
class
Families include many _____.
genus
KIngdoms include many _____.
phylum