When a plant shows reddish leaves; the soil is deficient in? By: Sunday|Published on: Apr 26|Categories: Biology NECO| 0 comments A. calcium B. iron C. nitrogen D. phosphorus E. sulphur Correct Answer: Option D – phosphorus Users Also Read These:The falling off of leaves of deciduous trees is…A habitat with low rainfall, very low humidity,…Which of the following substances must be present in…A groundnut plant showing stunted growth with yellow…In a water culture experiment a plant showed poor…SEE ALSO Which of the following is NOT a function of placenta in mammals?