HUMAN EXPOSURE TO THE ARTIFICIAL RADIONUCLIDES IN ENVIRONMENT

HUMAN EXPOSURE TO THE ARTIFICIAL RADIONUCLIDES IN ENVIRONMENT

Artificial radionuclides are product of different human activities and their presence in the environment is negative side effect of civilization progress.They have been spread in the environment by events such as nuclear weapon tests, nuclear accidents and by deliberate and negligent discharge of radioactive waste from nuclear and other installatio

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Eastern oysters Crassostrea virginica deter crab predators by altering their morphology in response to crab cues

Many prey species alter their behavior and/or morphology in response to exudates from predators and injured con- or heterospecifics to alleviate predation risk.Yet, few studies have assessed the effectiveness of risk aversion in prey in terms of decreasing mortality.Recent studies have shown that eastern oysters Crassostrea virginica produce heavie

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