Answer / rakesh

Use clustalW to align the sequence

Did bacteria, archaea, and eukaryotes exchange transporter genes appreciably during the past two billion years?

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If y=cos-1(cosx + 4sinx)/(17)1/2, then dy/dx is ?

1 Answers   Wipro,

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How can you have an accession number?

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The shape of a spot of light produced when bright sunshine passes perpendicular through a hole of very small size is (a) Square, because the hole is a square (b) Round, because it is an image of the sun (c) Round with a small penumbra around it (d) Square with a small penumbra.

1 Answers   Wipro,

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A man speaks the truth 3 out of 4 times. He throws a die and reports it to be a 6. What is the probability of it being a 6?

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Can independent origins be established for two families of transport systems having no sequence or motif similarities without three-dimensional structural data?

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What do you think are the more interesting areas of bioinformatics?

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Describe the aim of microarray data analysis?

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What is Cheminformatics?

6 Answers  

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Select the correct statements (a) A simple harmonic motion is necessarily periodic (b) An oscillatory motion is necessarily periodic (c) A periodic motion is necessarily oscillatory (d) All of the above.

2 Answers   Wipro,

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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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The rate of the first order reaction depends on the (a) Concentration of the reactant (b) Concentration of the product (c) Time (d) Temperature.

1 Answers   Wipro,

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