Which of the following substances is not usually present in the urine of a healthy person? by Sunday | Nov 18 | Biology WAEC | 0 comments A. Urea B. Mineral salts C. Glucose D. Water Correct Answer: Option C C. Glucose Users Also Read These:The persistent Presence of glucose in a person’s…When a person is being fair; impartial and…Which of the following nutrients is required most…A healthy inter-communal relationship is not…If a person has two alleles of the sickle cell…