A vestigial structure in humans is? By: Sunday|Published on: Dec 7|Categories: Biology WAEC| 0 comments A. earlobe B. toe bone C. tail bone D. spleen Correct Answer: Option C C. tail bone Users Also Read These:Which of the following traits is not a morphological…Which of these organs can be considered vestigial in…The haploid number of chromosomes in humans is?The gas that is most useful in protecting humans…In humans, excretion of hypertonic urine is…SEE ALSO Which of the reproductive system in mammals secretes a part of the seminal fluid which raises the pH of the fluid in the female reproductive system?