Out of five members (L, M, N, O and P) of a family, how many members are males?
I. L is father of P, whose only son is N.
II. P has two sisters, M and O.
Combining I and II; We known that L and N are males, and M and O are females. But we do not know the gender of P who could be a male or female.
Azolla is used in cultivation of:
Which one of the following is not a measure to reduce the risk?
What will be the colour reaction with iodine of a plant kept in dark for few days?
Accepted ways of behavior in society are:
What is the name of the improved variety of the national flower Lotus with 108 petals, launched by CSIR-National Botanical Research Institute?
According to soil taxonomy medium black soils are grouped in _______ order.
Which test is used when sample size is large (>30) and population standard deviation is known?
Transpiration and translocation are two major plant growth processes associated with
Which of the following statements is/are true?
Statement A: Mica and biotite are the secondary minerals but also act as primary minerals.
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Quickest method of developing lawn is by