Chapter 17 Flashcards

(12 cards)

0
Q

Taxonomy

A

Branch of biology that groups organisms based on shared characteristics (SCIENCE OF CLASSIFYING ORGANISMS)

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1
Q

Classification

A

Grouping of objects or information based on similarities

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2
Q

Phylogeny

A

Evolutionary history of a species

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3
Q

Cladistics

A

organisms evolve from a common ancestral group and retain inherited characteristics

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4
Q

Cladogram

A

Branching diagram that models the derived traits of a group of organisms

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5
Q

Eubacteria

A

Group of prokaryotes that may be autotrophs or heterotrophs

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6
Q

Protist

A

Diverse group of multicellular or unicellular eukaryotes that live in moist environments, may be autotrophic or heterotrophic

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7
Q

Fungus

A

Group of unicellular or multicellular heterotrophic eukaryotes

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8
Q

What are the three ways that we classify organisms?

A

Physical characteristics
DNA
Evolutionary characteristics or history

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9
Q

Who grouped organisms into plants and animals?

A

Aristotle

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10
Q

So invented binomial nomenclature?

A

Linnaeus

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11
Q

What are the 6 kingdoms?

A
Eubacteria 
Prokarya
Protists
Animals
Plants
Fungi
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