click below
click below
Normal Size Small Size show me how
chapter 18 study bio
| Question | Answer |
|---|---|
| What system do scientists use to assign each kind of organism a universally accepted name? | Binomial Nomenclature |
| In Taxonomy, a group at any level of organization is referred to as a__________. | Taxon |
| In the scientific version of a species name, which of the terms is capitalized?? | Genus |
| Based on their names, you know that the bears Ursus arctos and Ursus maritimus do not belong to the same ______. | species1 |
| The second part of a scientific name is unique to each________ in it genus. | species2 |
| In Linnaeus' system of classification, how many Taxonic categories were there? | 7 |
| A genus is composed of a number of related | species3 |
| several different classes make up a__________ | phylum |
| What two kingdoms did linnaeus reconize? | Animals and plants |
| The most general and largest category in Linnaeus's system is the____________. | Kingdom |
| What is evolutionary claasification? | grouping organisms based on their evolutionary history |
| What kin dof analysis focuses on the order in which derived characteristics appeared in organisms? | Biochemistry |
| What is a cladogram? | Family Tree |
| Similar genes are evidence of common_________. | ancestry |
| all organisms in the kingdom protista, plantae, fungi, and animalia are___ | eukaryotic |
| which kingdom was one grouped with plants? | protist |
| the domain that corresponds to the kingdom eubacteria is | common bacteria |
| the domain that contains unicellular organisms that live in extreme enviroments is____________. | Archae bacteria |
| what two domains are composed of onlyunicellular organisms? | eubacteria and archaea bacteria |
| organisms is the kingdoms eubacteria and araebacteria were previously grouped in a kingdom called________ | moneran |