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Chapter 17-Organizing Life's Diversity
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34
Biology
10th Grade
04/18/2011

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Term
binomial nomenclature
Definition
two-word naming system developed by Carolus Linnaeus to name species
Term
class
Definition
the taxonomically grouping of similar orders
Term
classification
Definition
the taxonomic grouping of objects or information based on similarities
Term
division
Definition
taxonomic grouping of similar classes
Term
genus
Definition
the first word of a two-part scientific name used to identify a group of similar species
Term
family
Definition
next largest taxon in biological classification system
Term
kingdom
Definition
taxonomic grouping of similar phyla or divisions (in plants)
Term
order
Definition
taxonomic grouping of similar families
Term
phlyum
Definition
taxonomic grouping of similar classes
Term
taxonomy
Definition
branch of biolody that groups and names organisms based on studies of shared characteristics
Term
cladistics
Definition
biological classification system based on phylogeny
Term
cladogram
Definition
branching diagram that models the phylogeny of a species
Term
eubacteria
Definition
group of prokaryotes with strong cell walls and a variety of structures
Term
fungus
Definition
group of unicellular/multicellular heterotrophic eukaryotes
Term
phylogeny
Definition
evolutionary history of a species based on comparative relationships of structures
Term
protist
Definition
diverse group of uni/multicellular eukaryotes that lack complex organ systems and live in moist environments
Term
Aristotle
Definition
first to classify organisms; classified by being plant or animal
Term
Linneaus
Definition
famous for binomial nomenclature (two-numbered name)
Term
Name 3 criteria of the polynomial system
Definition

1. metabolic

2. behavior

3. reprductive

Term
Name the three domains
Definition
Bacteria, Archeae, Eukarya
Term
Bacteria
Definition
domain that's most in numbers
Term
Archeae
Definition
smallest domain
Term
Eukarya
Definition
most diverse domain
Term
Name the classification levels
Definition

Kingdom

Phylum

Class

Order

Family

Genus

Species

Term
What does dichotomous key mean?
Definition
"double fork"
Term
what does the genus and species look like when written?
Definition

Genus and species

*Genus is capitalized and both are italicized

Term
Where is division found in replace of phylum?
Definition
in plants
Term
Which two kingdoms of life are decomposers?
Definition
bacteria and fungi
Term
What goes with what when coding for DNA?
Definition

Thynine and Adenine

Cynine and Guanine

Term
What falls under the Bacteria domain?
Definition
Eubacteria
Term
What falls under the Archeae domain?
Definition

Euryarchaeota

Crenarchaeota

Term
What falls under the Eukarya domain?
Definition
Animalia, Plantae, Fungi, Protista?
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