TLS Online TPP Program

#Question id: 3738


Functions of DNA polymerases and accessory proteins in eukaryotic DNA replication include

#Section 3: Genetics, Cellular and Molecular Biology
  1. PCNA protein, a sliding clamp unit for DNA.

  2. β- DNA polymerase, for repair of damaged DNA.

  3. RPC protein, and equivalent of SSB proteins in bacteria.

  4. All of the above

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TLS Online TPP Program

#Question id: 14307

#Section 5: Bioprocess Engineering and Process Biotechnology

Pseudomonas putida with mm = 0.5 h-1 is cultivated in a continuous culture under aerobic conditions where D = 0.28 h-1 . The carbon and energy source in the feed is lactose with aconcentration of S0 = 2 g/l. The effluent lactose concentration is desired to be S = 0.1 g/l. If the growth rate is limited by oxygen transfer, by using the following information


Determine specific rate of oxygen consumption (qO2 ).

TLS Online TPP Program

#Question id: 12936

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

Adding small double-stranded molecules with one internal site for a restriction endonuclease,termed ______ to cDNA.

TLS Online TPP Program

#Question id: 12998

#Section 2: General Biology

Match with appropriate bonding pattern

TLS Online TPP Program

#Question id: 14940

#Section 1: Engineering Mathematics

The maximum point on curve x = exy is

TLS Online TPP Program

#Question id: 10527

#Section 6: Plant, Animal and Microbial Biotechnology

Based on their feeding behaviors, three major types of insect herbivores can be distinguished, which evades the constitutive defense;

A) Phloem feeders                                                                    i) caterpillars, grasshoppers, and beetles

B) Cell-content feeders                                                            ii) aphids and whiteflies

C) Chewing insects                                                                    iii) mites and thrips

Correctly match the feeding behaviour with its insects;