Question
Which vitamin deficiency causes
‘Sterility’?Solution
Vitamin E was first discovered by Evans and Bishop in 1922, and it was denoted as an “anti- sterility factor X” it was necessary for reproduction. Fat-soluble vitamin E is found in green leaves, in germs of seeds, in olives and olive oil. It energizes the reproductive glands, hence is essential for reproduction.
Park Test is used for which of the following?
For Ram, coarse rice is an inferior good. This means
PM SVANidhi Scheme is one of the major safety net programmes launched during the Pandemic. What is the main objective of the Scheme?
A monopolist sells its product in two separate markets with different price elasticities of demand. The marginal cost of production is constant at $20 p...
If the regression line of Y on X is Y =30 -0.9X and the standard deviations are Sx = 2 and Sy = 9, then the value of the correlatio n coefficient rxy i...
Which Index number satisfies both the time reversal test and the factor reversal test?
GNP exceeds NNP by:
With fixed costs of $400, a firm has average total costs of $3 and average variable costs of $2.50. Its output is:
Refer the following table. How many students scored up to 40 marks?
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