In a given population, 128 out of every 400 people has a carrier for recessive allele b that caused cancer in homozygous condition,  Assuming the population is in Hardy- Weinberg equilibrium, which of the following is the expected frequency of allele B and b in population respectively?

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#Question id: 19141

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Which substitution matrix should you prefer to find distantly related orthologs

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#Question id: 14644

#Section 1: Engineering Mathematics

The Maclaurin series for ln (1 - x) is  

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#Question id: 14432

#Section 5: Bioprocess Engineering and Process Biotechnology

the centrifugal separation of biomass of 80um sized cells of density 1.04kgm^-3 was carried out in a tubular centrifuge having a diameter of 15cm and rotating at 1200 rev/min. the axis of rotation was 0.8cm, the liquid viscosity were 1.0kgm^-3 and 0.013 gcm-ls^-1 respectively. Calculate the volumetric capacity of the centrifuge if its length was 40cm? 

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#Question id: 15138

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Match the items in group 1 with an appropriate description in group 2.

Group 1                                                                Group 2

(P) SWISS PROT                                 (1) derived protein structure database 

(Q) Local alignment                          (2) protein sequence database

(R) CATH                                             (3) GAP

(S) Global alignment                        (4) Smith–Waterman algorithm

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#Question id: 3045

#Section 2: General Biology

Which one of the following combinations Mac-Conkey Agar allows to growth of gram negative bacteria?

(P) Bile salts                          (Q) Sodium chloride

(R) Methylene blue                  (S) Crystal violet