Classification Glencoe Ch. 7 all
Terms
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- binomial nomenclature (7-1)
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two name system of classification
Genus name + species name
Ex. Homo sapien - class (7-1)
- a group mdae up all the orders of similar species
- classify (7-1)
- to put similar organisms into groups
- dichotomous key (7-1)
- tool to help identify an organism's scientific name
- division (7-2)
- second-highest taxonomic category in the plant and fungi kingdoms.
- genus (7-2)
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a group made up of similar species
dog, wolf, coyote - taxonomy (7-1)
- The science of classifying
- Kingdom (7-1)
- The largest of the classification groups.
- Carolus Linnaeus (7-1)
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Father of modern day classification.
System based on similar body structure, size shape and color. - Aristotle (7-1)
- Developed one of the first classification systems for life. Divided animals by where they live, plants divided by size and structure.
- species (7-1)
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Smallest, most precise classification category.
The same type of organism (dogs, humans, - phylogeny (7-2)
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An organisms evolutionary histroy.
Determined by chemical make-up, ancestors, and fossil evidence. - class (7-2)
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3rd highest taxonomic category.
A group of closely related orders. - order (7-2)
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4th highest taxonomic category.
A group of closely related families. - prokaryotes (7-2)
- one-celled organisms with no nucleus. Does have gentic material.
- Kingdom Eubacteria (7-2)
- one-celled organisms, prokaryotic, some move, some make own food. Bacteria that live around us. (e.coli, streptococcus)
- Kingdom Archaebacteria (7-2)
- one-celled organisms, prokaryotic, some move, some make own food. Bacteria that live in harsh environmnets.
- Name the 6 biological classifcation categories in order. (7-2)
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King Paul cried out for good soup'
Kindom, Phylum, Class, Order, Family, Genus, species - Kingdom Protista (7-2)
- Eukaryotic, many celled, some move, some make own food. Many one celled organisms. (euglena, paramecium)
- Kingdom Fungi (7-2)
- Eukaryotic, one and many celled, don't move, obtain food from other organisms.
- Kingdom Plant (7-2)
- Eukaryotic, many-celled, members make own food.
- Kingsom Animal (7-2)
- Eukaryotic, many-celled, move, members eat plants or other animals.
- How many species do biologists etimate there to be? (7-3)
- up to 30 million
- species diversity (7-3)
- The variety of plants, animals, and other organisms in a given area.
- Describe the problem some people have with the northern spotted owl. (7-3)
- See page 198 in text.
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Describe the two points of view dealing with species diversity.
(7-3) - Pg. 199
- dichotomous key (7-3)
- A branching key used to identify organisms.
- field guide (7-3)
- uses pictures and descriptions to identify organisms.
- Give three reasons we do not use common names to identify organisms. (7-3)
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1. missleading (star fish)
2. language problems
3.