ONLY enter one answer from the list below into each blank space unionised metabolism. excretion. them vulnerable to small more liver excreted crystalise out of the tubule Medicines which are weak, Medicines excreted in the kidneys are ideally remain form however, it will leave alkaline [.. reabsorption large acids molecules water-soluble particles. This same property makes as the kidneys attempt to conserve water in the body. If the medicine is in the in the tubules as it is unable to cross the membrane ionised 150 acidic state in will be mostly in the b urine and be able to cross out of the tubule and return to systemic circulation If the urine is made then more of the medicine will be ionised, unable to cross the membrane and hence 6940 ENG 8:02 pm TEM B