In the current study, Seventeen types of plants commonly used namely (Chickpeas, Tomato, Soybean, Mustard, Baker, Lebbeck, Bean, Sesame, Male Iraqi berries, Female Indian Potato, Radish, Legumes, peas, Watermelon, and Phaseolus were obtained screened for urease activity, among these plants, Sesame was chosen with maximum enzymatic it had highest productivity enzyme (1.623 U/mg protein). The opt...