Which of the following food substances would produce a translucent mark when rubbed on a white paper? by Sunday | May 15 | Biology WAEC | 0 comments A. Potato B. Beans C. Mango D. Groundnut Correct Answer: Option D D. Groundnut Users Also Read These:Two different materials, rubbed against each other…A yellow maize is crossed with a white maize and the…If an ebonite rod is rubbed with fur?Two different materials, rubbed against each other…Which of the following substances will not produce…