Question
Which chemical is employed to differentiate between live
and dead nematodes ?Solution
New Blue is a chemical stain that is commonly used to differentiate between live and dead nematodes. It is often employed in nematology laboratories to assess the viability and activity of nematodes. When applied, New Blue stains the living nematodes, making them easily distinguishable from dead ones. This staining technique is useful for various studies and experiments related to nematode biology and behavior.
In a code language, 'PARUL' is coded as RDTXN and 'MADHU' is coded as ODFKW. How will 'VIJAY' be coded in the same language?
In a certain code language, ‘it is hot’ is written as ‘yt bv ds’ and ‘i did it’ is written as ‘re ds fg’. How is ‘it’ written in the...
P, Q, R, S, T and U are sitting around a circular table facing the centre (but not necessarily in the same order). P is second to the left of T. Q is an...
Find the missing term in the following number series:
4, 9, 25, 49, 121, _____
Six symbols @, #, $, ^, & and * are written on different faces of a dice. Three different positions of this dice are shown. Select the symbol which will...
In A CERTAIN Code language, ‘bike roads highways cars’ is written as ‘od lk sk jk’. ‘jeep scooter highways bus’ is written as ‘mj jk dn ho...
Which of the option figures is the exact mirror image of the given problem figure when the mirror is held at the right side?
Problem figure:
...Statements:
Some teachers are scientists.
All scientists are doctors.
All doctors are engineers.
Conclusions:
I. ...
In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if th...
If G means '–', C means '×', D means '+', B means '÷', then what will come in place of the question mark (?) in the following equation?
13 C ...
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