Topic 3: Taxonomy Flashcards

(6 cards)

1
Q

What is taxonomy?

A

The scientific discipline that focuses on naming and classifying organisms

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2
Q

What is nomenclature?

A

The system of rules for naming things

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3
Q

What are the major taxonomic ranks (from broad to narrow)?

A

Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species

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4
Q

What are the three different domains?

A
  1. Bacteria
  2. Archaea
  3. Eukarya
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5
Q

What is defined as a ‘taxon’?

A

A taxonomic rank at any level of a hierarchical classification

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6
Q

What is a significant limitation of the traditional Linnaean hierarchical classification system?

A

The classification is based on similarities that may not reflect true evolutionary histories

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