Answer / Mithlesh Kumar

The input to a distance-based algorithm is typically a matrix of pairwise distances between objects (e.g., sequences or genes). The output is a tree that represents the relationships among the objects, with shorter branches indicating closer evolutionary relationships. Some algorithms may also provide additional information such as bootstrap values, which estimate the confidence in branch placements.

What is Proteomics?

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If the sum of n terms of two series of A.P are in the ratio 5n+4:9n+6 .find the ratio of their 13th terms?

1 Answers   TCS, Wipro,

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Suppose you used the NCBI Blast server to look for a match to a fruit-fly gene. Suppose further that the best alignment contained this section of an alignment: Hit from database: XXXXXXXXXXXXXXNFSTSQ user sequence: SLEAEAAPASISPSNFSSSQ What do the Xs signify?

4 Answers   Infosys,

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When a bicycle is in motion, the force of friction exerted by the ground on the two wheels is such that it acts a) In the backward direction on the front wheel and in the forward direction on the rear wheel. (b) In the forward direction on the front wheel and in the backward direction on the rear wheel. (c) In the backward direction on both the front and rear wheels. (d) In the backward direction on both the front and rear wheels.

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Which of the following is a recursive set of production (a) S ?> a|A, A ?> S (b) S ?> a|A, A ?> b (c) S ?>aA, A?>S (d) None of these.

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Derive e-value ?

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All toffees are chocolates. Some toffees are not good for health. (a) Some chocolates are not good for health (b) Some toffees are good for health (c) No toffees are good for health (d) Both (a) and (b).

1 Answers   NetSol, Wipro,

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How many grams of NaOH will react with 0.2 equivalent of HCl?

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How you caluculate sensitivity and selectivity of Blast?

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Exactly how fast is PatternHunter when comparing two DNA sequences?

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What is the largest DNA sequence comparison achieved on PatternHunter?

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How can i do the Homology Modeling of GPCR receptor successfully? My target identity with template is only 27%

4 Answers  

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