2. tissue from a 20 kg coyote was tested for the presence of strychnine. calculations were then done that determined the coyote had a total of 90 mgof strychnine in its body. use the ld50 of ne to answer the followingquestion. had the strychnine reached the level where 50% of 20 kg coyotes wouldbe expected to die from it? show your work as part of your answer. (remember1 ppm 1 mg/kg body weight.)