Q: 91 (RAS/2011)
question_subject:
Science
question_exam:
RAS
stats:
0,35,27,10,35,13,4
keywords:
{'anabaena biofertilizer': [0, 0, 0, 1], 'crop azolla': [0, 0, 0, 1], 'wheat': [4, 1, 2, 2], 'rice': [0, 0, 0, 4], 'cotton': [2, 0, 0, 2], 'mustard': [4, 0, 7, 6]}