Answer / jairaj

4 Bonds are present in co2 molecule.Co2 is a linear
molecule as it is having one sigma bond .

Answer / inder

two sigma bonds and two pie bonds total 4

A certain radioactive element A, has a half life = t seconds. In (t/2) seconds the fraction of the initial quantity of the element so far decayed is nearly (a) 29% (b) 15% (c) 10% (d) 45%

1 Answers   Wipro,

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it is a common experience that if we go on burping simultaneously and consciously(i.e.purposely,as in a non- natural action),our stomach starts aching.Why does this happen?

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How do you customize database for blast?

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Which of the following plots would be a straight line ? (a) Logarithm of decay rate against logarithm of time (b) Logarithm of decay rate against logarithm of number of decaying nuclei (c) Decay rate against time (d) Number of decaying nuclei against time

1 Answers   Wipro,

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How many base pairs does the simplest bacteria have?

1 Answers  

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Suppose the Blast search returned 100 hits. Of these, 17 were false positives and we knew that there were 165 sequences in the database which should have returned a hit with our sequence. How many false negatives were there, and what is the sensitivity and selectivity of Blast in this instance?

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How to Draw a 3D structure of a Protein from its amino acid sequece?

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Have the proteins of a family generally acquired distinctive properties within each of these three kingdoms for ancient families that arose before bacteria, archaea and eukaryotes diverged?

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Ravi?s salary was reduced by 25%.Percentage increase to be effected to bring the salary to the original level is (a) 20% (b) 25% (c) 33 1/3% (d) 30%

3 Answers   Wipro,

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what is the Reaction intermediate in Reimer-Tiemann?s reaction?

1 Answers  

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What is the Sequence for cd44v6?

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How to predict the function of a gene (product)?

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