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:Which of the following is not a constituent of DNA?Use arrows to show the route and direction of blood…A person with blood group, O can be given blood from…A man with blood group A (TAP) married a woman with…Individuals with blood group AB can donate blood to…