taxonomy Flashcards

1
Q

phylogeny

A

the evolutionary history of a species or group of related species

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2
Q

hierarchal classification

A

domain
kingdom
phylum
class
order
family
genus
species

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3
Q

3 domaines

A

archaea
bacteria
eukarya

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4
Q

homology

A

similarity due to shared ancestry

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5
Q

analogy

A

similarities due due convergent evolution, structures modified for need
AKA homoplasies

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6
Q

clade

A

a group of species that includes an ancestral species and its descendants

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7
Q

types of clades

A

monophyletic
paraphyletic
ployphyletic

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