Answer / guest

ontology is a description (like a formal specification of a
program) of the concepts and relationships that can exist
for an agent or a community of agents.

In the next two or three years what will the important advances in the field be?

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How do you find repeats within one DNA sequence?

1 Answers  

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How the Algorithm works?

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Bootstrap analysis evaluates evolutionary trees by sampling columns from the original alignment with replacement (multiplying or removing some of them) and computing a proportion of times that a particular branch appears in the resulting trees. What is the main idea behind this approach?

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In Reimer-Tiemann?s reaction, the reaction intermediate is (a) Carbene (b) Dichloro carbene (c) Carbonion (d) Carbonium ion.

1 Answers   Biotech, Wipro,

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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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Image of point (3,8) in the line x + 3y = 7 is (a) (-1,-4) (b) (-1,4) (c) (2,-4) (d) (-2,-4)

1 Answers   3i Infotech, Wipro,

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Describe the aim of microarray data analysis?

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what is the principle involved in Biometry?

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A and B can finish a piece of work in 20 days .B and C in 30 days and C and A in 40 days. In how many days will A alone finish the job?

5 Answers   Infosys, Wipro,

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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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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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