When a plant shows yellowing of leaves and stunted growth; the plant is deficient in? By: Sunday|Published on: Apr 25|Categories: Biology NECO| 0 comments A. copper B. iron C. manganese D. silicon E. zinc Correct Answer: Option B – iron Users Also Read These:Which of the following materials can be applied to…Mycorrhizae promote plant growth by?A pupil accidentally "watered" a potted plant with…The falling off of leaves of deciduous trees is…The following are methods of measuring plant growth except?SEE ALSO A situation in which the African king fish encases itself in a cocoon; mud and mucus until the next rainy season is called?