The characteristic symptoms of mosaic disease of crops is usually observed on? by Sunday | Jul 4 | Agricultural Science WAEC | 0 comments A. roots B. leaves C. stems D. fruits Correct Answer: Option B – leaves Users Also Read These:The mosaic symptom commonly associated with viral…Cassava mosaic disease is transmitted by?The progress of the disease is _________; it spreads…Mosaic art of decoration was introduced during the? Mosaic disease affects?