Which of these is an example of physiological variation? by Sunday | Apr 23 | Biology NECO | 0 comments A. Blood group B. Eye colour C. Fingerprint D. Height E. Weight Correct Answer: Option A – Blood group Users Also Read These:An example of continuous variation is?Which of the following is an example of continuous…Which of these physiological variations is sex-linked?Which of these traits shows discontinuous variation?Which of these is not a hereditary variation?