Which of the following is not a constituent of blood plasma? by Sunday | May 17 | Biology WAEC | 0 comments A. Proteins B. Mineral salts C. Water D. Platelets Correct Answer: Option D D. Platelets Users Also Read These:A person with blood group, O can be given blood from…What is the probability of producing a child of…What is the probability? of a man of blood group AB…A man with blood group A (TAP) married a woman with…A person with blood group B can only donate blood to…