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unit11 science
Taxonomic Groups
Term | Definition |
---|---|
cell | the smallest unit of an organism that performs |
nucleus | a structure found in Eukaryota cells that contain DNA and is responsible for controlling the activities of the cell |
eukaryotic | a cell containing a nucleus or any other membrane-enclosed organelles |
prokaryotic | a cell lacking a nucleus or any other membrane-enclosed organelles |
unicellular | organism made up of 1cell |
multicellular | organism made more than one cell |
classification | process of grouping things based on similarities |
taxonomy | the branch of science that formally names and classifies organisms by their structure, function and relationship |
domain | the highest and largest rank of grouping organisms three groups: Archean, Bacteria, and Eukarya |
domain bacteria | prokaryotic, single-celled organism that lacks a nucleus in its cell |
domain eukarya | organisms with cells that contain a nucleus |
domain archaea | prokaryotic single-celled organism that lacks a nucleus in its cell and can live in extreme enviroments |
kingdom | a taxonomic rank below Domain 6 Groups: Animal, fungi,, plantade, protista, archaea, and Eubacteria |
autotroph | an organism that make its own food; known as a producer in the food chin |
heterotroph | CANNOT make its own food; known as a consumer in the food chin |
asexual reproduction | requires only one parent 100% DNA from 1 parent |
sexual reproduction | requires both parents 50% from 1 parent and another 50% from the other parent |
cell theory | that all living organism are made up of 1 or more cells; cells are the basic unit of life |
kingdom archeabacterea | unicellular, asexual, auto and heterortroph, pro karyota organisum lives in extreme enviroments |
kingdom eubacteria | uni cellar , asexual ,,auto and hetrerotroph, prokaryotic orgainisum that live in moderate enviroments |
kingdom protista | uni- and muticellular sexual or asexual , auto and hetrotrophic, |
kingdom fungi | uni- and muticellular sexual or asexual hetrotrophic, , eukaryotic and is a decompose in the food chain |
kingdom plantae | multicellular, sexual and asexual ,autotrophs orgainisum |
kingdom animilia | multicellular, sexual and asexual , hetorotoph ' eukaryotic orgainisums; known as a consumer in the food chain |