Pellagra can be prevented by taking food rich in? by Sunday | Jun 27 | Biology WAEC | 0 comments A. vitamin A B. vitamin B C. Vitamin D D. calcium E. iodine Correct Answer: Option B – vitamin B Users Also Read These:Positive checks as envisaged by Thomas Malthus can…Drug abuse can be prevented by?The process of taking part in political and public…The blood vessel that supplies blood rich in…Rural-urban migration in developing countries can be…