Question
Which out of the following is considered as a
biofertilizer in a paddy field?Solution
- Cyanobacteria are autotrophic microbes widely distributed in aquatic and terrestrial environments many of which can fix atmospheric nitrogen,
- e.g. Anabaena, Nostoc, Oscillatoria, etc. In paddy fields, cyanobacteria serve as an important biofertiliser. Blue green algae also add organic matter to the soil and increase its fertility.
Rohan started from his home to go to his school. He went 100 meters towards the South, then turned towards the West and walked 50 metres. He then turned...
Which of the following numbers will replace the question mark (?) in the given series?
5, 14, 17, ?, 37
In a certain code language, 'CLASS' is written as 'TTBMD'. How will 'DINOSOUR' be written in that language?
Which word will be the first after rearranging the following words according to the English dictionary?
In a certain code language, 'FOXES' is written as '138' and 'TIMED' is written as '102'. How will 'FOUND' be written in that code language?
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
q p _ r _ r q _ p _ r...
Which number will replace the question mark (?) in the following series?
6, 20, 42, ?, 110, 156
If I denotes ‘÷’, J denotes ‘×’, K denotes ‘−’ and L denotes ‘+’, then what will come in place of ‘?’ in the following equation?...
Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the w...
Select the option that is related to the third word in the same way as the second word is related to the first word.
Potato : stem : Gram : ?
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