Lethal dose require to reduce the population by half of test animals is known as LD50.
There are five girls-A,B,C,D and E sitting in a row facing North. E is sitting exactly in middle of the row, B is sitting to the immediate right a...
Who among the following person sits second to the left of the one whofacing O?
Who among the following person sits second to the right of the one who faces the one who likes White?
Which among the following pair sits at the ends?
Who among the following sits exactly between F and A?
Which of the following colour does E like?
Which of the following replaces blank ___(5)___?
Who among the following person sits fifth to the left of J?
Who among the following person sits opposite to the one who is third to the left of B?
Six laptops, M, N, O, P, Q and R, are placed in a row facing towards the north (not necessarily in the same order). M is placed to the immediate left o...
