Which of the following is an example of physiological variation? by Sunday | May 15 | Biology WAEC | 0 comments A. Blood groups B. Skin colour C. Finger prints D. Human height Correct Answer: Option A A. Blood groups Users Also Read These:Which of the following is an example of variation?Which of these is an example of physiological variation?An example of continuous variation is?Which of the following is an example of…OAU Admission requirement for Physiological Sciences