Question

A simple test to differentiate between staphylococcus and streptococcus is the addition of h2o2 to a colony to see if bubbles form, which are positive for catalase. Which organism would be positive

Answer 1

the addition of h2o2 to a colony to see if bubbles form, which are positive for catalase. Which organism would be positive

Answer 2

Several pesticides such as organophosphates, carbamates and the organochlorine pesticides directly target nervous tissue as their mechanism of toxicity. In several others, such as the fumigants, the nervous system is affected by toxicological mechanisms that diffusely affect most or all tissues in the body.