الفهرس 
المقدمهOnly 14 pages are availabe for public view
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Abstract
The extensive and unwise use of synthetic pesticides during the last few years has rapidly increased because of their fast action and prolonged prptection against pests,this has begun to receive much attention because residues of pesticides in food comidities may be hazardoys to human health and created pollution to the environment,therfore this study was directed to focus the side effects of the residues of the tested pesticides which extracted from the different parts of watermelon fruits of some enzymes activities in white rats.