Question
A state in India has the following characteristics:
1. Its northern part is arid and semi-arid. 2. Its central part produces cotton. 3. Cultivation of cash crops is predominant over food crops. Which one of the following states has all of the above characteristics?Solution
The correct answer is B
Axenic culture isÂ
Marginal utility of money can NOT be
1. Positive
2. Negative
3. Zero
Which of above is/are correct?
Diallel selective mating is applied to:
National commission on agriculture was formed in
The harmful effect of continuous application of sewage water over several years may result in enrichment of
Pathogens responsible for human diseases are transmitted by insects belonging to which of the following orders?
Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R):
Assertion (A): Tetrazolium test imparts...
In the context of extension communication, what does “feedback” mean?
Seed longevity can be increased by decreasing:
Which crop does not contribute to food grain production?
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