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Definition
| analysis of DNA samples that can be used to determine whether the samples come from same individual. |
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Term
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Definition
| manipulation of organisms or their components to make useful products. |
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Definition
| Combine nucleotide sequences with two different sources to form a single dna strand |
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Definition
| Manipulation of genes for practical purpose |
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Definition
Human insulin
produced by genetically modified bacteria |
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Term
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Definition
| harmless variants or derivatives of a pathogen used to prevent infectious diseases |
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Term
| Genetically modified organisms |
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Definition
| organisms that acquired one or more genes artificially |
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Term
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Definition
| small circular dna molecules that are separate from much larger bacterial chromosome |
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Definition
| cut DNA at specific nucleotide sequences |
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Term
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Definition
| collection of cloned DNA fragments that includes an organisms entire genome |
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Term
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Definition
| Used to determine if two samples of genetic material are from a particular individual |
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Term
| Two different options for DNA profiling |
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Definition
| str analysis and RFLP analysis |
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Term
| Polymerase chain reaction |
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Definition
| technique to copy quickly and precisely any segment of DNA |
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Term
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Definition
Makes up much of the DNA that lies between genes in humans
Consists of nucleotide sequences that are present in multiple in the genome |
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Term
| Short Tanden repeats (STR) |
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Definition
short sequences of DNA
Repeated many times, tandemly |
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Term
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Definition
method of DNA profiling
compares the lengths of STR sequences at certain sites in the genome |
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Term
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Definition
| science of studying complete sets of genes |
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Term
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Definition
determine the nucleotide sequence of all the DNA in human genome
identifies the locations and sequence of every gene |
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Term
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Definition
| systematic study of full set of proteins found in organisms |
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Term
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Definition
Life evolves
Change occurs as a result of descent with modification with natural selection as the mechanism |
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Term
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Definition
| group of individuals of the same species living in the same place at the same time |
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Term
| Natural selection leads to 2 things |
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Definition
Population
Evolutionary adaptation |
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Term
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Definition
| genetic composition of a population over time |
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Definition
| change is continuous and slow |
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Term
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Definition
| forces that shape earth have not changed |
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Term
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Definition
| imprints or remains of organisms that lived in the past |
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Term
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Definition
| ordered sequence of fossils as they appear in rock layers |
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Term
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Definition
| study of geographic distribution of species that first suggested to darwin that todays organisms evolved from ancestral forms |
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Term
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Definition
| comparis of body structure between different species |
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Definition
| similarity in structures due to common ancestry |
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Definition
| remmnants of features that served important functions in an organisms ancestors |
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Definition
| fusion of genetics with evolutionary biology |
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Definition
| collection of alleles in a population at any one time |
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Definition
| change in gene pool of small population |
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Definition
| few individuals colonize an isolated habitat and represent genetic drift in a new colony |
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Definition
| encompases major biological changes evident in the fossil record |
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Term
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Definition
| prevent mating or fertilization between species |
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Term
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Definition
| big changes or speciations occur by the steady accumulation of many small changes |
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Term
| punctuated equilibria model |
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Definition
| periods of little changed stopped by abrupt episodes of speciation |
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Definition
| aging based on layers found in fossils |
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Definition
| most common method for dating fossils based on decay of radioactive isotopes |
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Definition
| classifies organisms determining their evolutionary relationships |
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Term
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Definition
| identifies species naming them and classifying |
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