Which of the followig traits in humans is an example of physiological variation?
BIOLOGY
WAEC 2022
Which of the followig traits in humans is an example of physiological variation?
- A. skin colour
- B. fingerprint
- C. tongue rolling
- D. height
Correct Answer: C. tongue rolling
Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *