TLS Online TPP Program

#Question id: 1843


For vaccination against mycobacterial diseases such as tuberculosis, what is the most important facet of the immune response to be stimulated?

#Section 2: General Biology
  1. A high titer of antibody

  2. Macrophage-activating cell-mediated immunity

  3. Cytotoxic T-cells

  4. Antibody in the gut lumen

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TLS Online TPP Program

#Question id: 18685

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

Match the items in Group 1 with an appropriate description in Group 2 

Group IGroup 2
P. UPGMA1. Protein sequence database
Q. CLUSTALW2. Phylogenetic Analysis
R. SWISS-PROT3. 3-D structure visualization
S. RasMol4. Multiple sequence alignment

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: 

TLS Online TPP Program

#Question id: 18687

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

Homology modeling involves 

TLS Online TPP Program

#Question id: 18688

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

Match the items in Group 1 with an appropriate description in Group 2 

Group IGroup 2
P. GOR method1. Protein structure visualization
Q. Genome sequencing2. Sanger method
R. ESTs3. Protein secondary structure prediction
S. RasMol4. gene expressed as cDNA

TLS Online TPP Program

#Question id: 18689

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

Ab initio approach makes structural predictions based on 

TLS Online TPP Program

#Question id: 18690

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

in ab initio approach, generally when a base pairing is formed, the energy of the molecule is____ because of attractive interactions between the two strands.