| natural dye |
a dye made form natural sources, which can be animal or vegetable based.
Ãâó: www.sinclair-consultancy.sagenet.co.uk/glossary2.h...
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| natural |
Describes resins, frequently PP or PVDF, that have not had colorants, fibers, or other components added prior to processing. Sometimes mistakenly interchanged with "virgin."
Ãâó: www.plastomatic.com/glossary.html
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| natural killer cells |
Immune system cells that destroy foreign bodies or abnormal cells that are marked with antibodies.
Ãâó: www.rituxan.com/rituxan/patient/questions/glossary...
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| natural selection |
a process in nature resulting in the survival and perpetuation of only those forms of life having certain favorable characteristics that enable them to adapt best to their environment
Ãâó: www.ontarioenvirothon.on.ca/Pages/Modules/Wildlife...
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| natural selection |
Differential reproduction within a population that is correlated with the genotypes of individuals and that is the result of the differential fitness of the genotypes. An example is selection for disease resistance in Texas Longhorns that lived in feral populations on the open range. Texas Longhorns that carried genes that conveyed resistance to disease were more likely to survive and reproduce compared to longhorns that lacked such genes. ...
Ãâó: home.austin.rr.com/doublehelix/glossary.html
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