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Seventh Grade (Grade 7) Taxonomy Questions

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Grade 7 Taxonomy
What is the phylum for earthworm?
  1. Arthropod
  2. Annelid
  3. Chordate
  4. Porifera
Grade 7 Taxonomy
What two-word naming system is used to name the various organisms?
  1. scientific naming
  2. binomial nomenclature
  3. Latin language
  4. kingdom naming
Grade 7 Taxonomy
What is the phylum for crayfish?
  1. Arthropod
  2. Annelid
  3. Chordate
  4. Porifera
Grade 7 Taxonomy
Which statement about bacteria is true?
  1. Only bacteria are prokaryotes.
  2. Organisms in the domains Archaea and Bacteria are prokaryotes.
  3. All bacteria are eukaryotes.
  4. Organisms in the domains Archaea and Bacteria are eukaryotes.
Grade 7 Taxonomy
To what phylum do clams, snails, and octopuses belong?
  1. Mollusca
  2. Chordata
  3. Animalia
  4. Arthropoda
Grade 7 Taxonomy
Each class is subdivided into one or more
  1. phyla.
  2. families.
  3. orders.
  4. species.
Grade 7 Taxonomy
The scientific name for a skunk is Mephitis mephitis, which specifies the skunk's
  1. kingdom and class.
  2. genus and species.
  3. class and species.
  4. class and genus.
Grade 7 Taxonomy
Which group includes the most species?
  1. kingdom
  2. family
  3. domain
  4. phylum
Grade 7 Taxonomy
Which phylum has animals with radial symmetry and includes sea stars?
  1. Mollusca
  2. Porifera
  3. Nematoda
  4. Echinodermata
  5. Chordata
  6. Arthropoda
Grade 7 Taxonomy
Humans, monkeys, and apes belong to the group of mammals known as the
  1. primates.
  2. amphibians.
  3. aquatics.
  4. reptiles.
Grade 7 Taxonomy
What is binomial nomenclature?
  1. two-part naming system made by Aristotle
  2. three-part naming system developed by Linnaeus
  3. two-part naming system made by Linnaeus
  4. naming system developed by Darwin
Grade 7 Taxonomy
The first word in a two-word name of an organism identifies its
  1. habitat.
  2. species.
  3. genus.
  4. color.
Grade 7 Taxonomy
Which phylum has animals with an external skeleton, segmented body, and jointed legs?
  1. Mollusca
  2. Porifera
  3. Nematoda
  4. Echinodermata
  5. Chordata
  6. Arthropoda
Grade 7 Taxonomy
What is the two-word naming system that gives all organisms their specific names?
  1. biogenesis
  2. binomial nomenclature
  3. law
  4. family
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