Which of the following is an example of variation? By: Sunday|Published on: Dec 8|Categories: Biology WAEC| 0 comments A. Blood B. Tongue rolling C. Reproduction D. Growth Correct Answer: Option B B. Tongue rolling Users Also Read These:Which of the following is an example of…Variation is a factor which?Which of the following can be said to be…An example of continuous variation is?Which of the following is an example of continuous…SEE ALSO Which of the following is the function of the hormone in the lslets of Langerhans?