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TLS Online TPP Program

#Question id: 1656

Which of the following statements is TRUE of IgM?

#Section 2: General Biology

  1. IgM is usually of high intrinsic affinity

  2. IgM is the main class of the natural antibodies

  3. IgM has the same number of constant domains as IgG

  4. IgM is a weak bacterial agglutinator

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TLS Online TPP Program

#Question id: 3763

#Section 3: Genetics, Cellular and Molecular Biology

What is the function of the enzyme topoisomerase in DNA replication?
TLS Online TPP Program

#Question id: 17273

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

Of the two databases A and B, the database A is larger in size than Database B. In a BLAST search sequence has a highly significant match with the same entry in both the databases. Which of the following is TRUE? 
TLS Online TPP Program

#Question id: 3615

#Section 3: Genetics, Cellular and Molecular Biology

What are alleles?
TLS Online TPP Program

#Question id: 1440

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following is NOT evidence that smoking causes lung cancer?
TLS Online TPP Program

#Question id: 18686

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

Homology modeling may be distinguished from ab initio prediction because: