Taxonomy

Chapter 1 terms from Scott Freeman's Biological Science, Fourth Edition. For Principles of Biology, BIO241.

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Across

3. Any named group of organisms at any level of a classification system.

4. Kingdom, phylum, class, order, family, genus, species.

6. A taxonomic category above class and below kingdom.

7. A taxonomic category, based on similarities in basic cellular biochemistry, above the kingdom level.

8. Organisms whose cells contain a nucleus. May be unicellular or multicellular.

Down

1. In Linnaeus' system, a taxonomic category of closely related species. The first part of a scientific name.

2. Unicellular organisms lacking a nucleus.

5. The evolutionary history of a group of organisms.

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