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Venter, Chantelle
(University of Pretoria, 2017)
The growth in the industrial sector has caused some unfavourable environmental effects. Heavy metals have become synonymous with industrial pollution due to their toxicological and physiological effects on the ecosystem. ...
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Venter, Chantelle
(University of Pretoria, 2014)
Many heavy metals are essential for biological functions; however some of these metals,
especially at high concentrations, can have serious adverse effects on humans. The main
sources of heavy metal exposure are through ...