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
Neurolathyrism is due to ingestion of - 
Select and explain. 
A. Ergot alkaloid, B. Crotolaric seeds, C. Khesari Dal, D. Sanguinarine
C: Khesari Dal
Answer: C: Khesari Dal 
Explanation: Ans. is 'c' i.e., Khesari Dal DiseaseToxinAdulterantLathyrismBOAAKhesari Dal (Lathyrus sativus)Epidemic DropsySanguinarineArgemone mexicana (oil)Endemic AscitesPyrrolizidine alkaloidsCrotolaria seeds (,Jhunjhunia)AflatoxicosisAflatoxinAspergillus flavus/parasiticusErgotismClavine alkaloidsClaviceps fusiformis