Question
Which of these plants contains nitrogenfixing
bacteria?Solution
Gram (chickpea) is a leguminous plant that has nitrogen-fixing bacteria (Rhizobium) in its root nodules. These bacteria convert atmospheric nitrogen into a form that the plant can use, enriching the soil with nitrogen and improving its fertility.
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'A' initiated a venture with an initial investment of Rs. 4000. Ten months into the business, 'B' contributed Rs. 6000, and simultaneously, 'A' added an...
The contributions made by A and B are in the ratio of 2:3. If 20% of total profit is donated and A gets 5890 as his share of profit, what is the total p...
A and B together start a business with investment of Rs. 1500 and Rs. (x + 500), respectively. If the profit earned after 5 years is Rs. 5000 and share ...
