This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition and health, Subject name: Social & Preventive Medicine
Wrong statement is - 
Select and explain. 
A. Pulses are deficent in methionine, B. Cerels are deficient in lysine, C. Wheat deficient in threonine, D. Maize is deficient in tryptophan & leucine
D: Maize is deficient in tryptophan & leucine
Answer: D: Maize is deficient in tryptophan & leucine 
Explanation: Maize is deficent in in tryptophan and lysine. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 579