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TLS Online TPP Program

#Question id: 1591

Which of the following is not true about helper T cells?

#SCPH05 I Biotechnology

  1. They function in cell-mediated and humoral responses.

  2. They recognize polysaccharide fragments presented by class II MHC molecules.

  3. They bear surface CD4 molecules.

  4. They are subject to infection by HIV.

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TLS Online TPP Program

#Question id: 1271

#SCPH06 I Botany

Common sugars found in proteoglycans include all of the following except:
TLS Online TPP Program

#Question id: 111

#SCPH05 I Biotechnology

Sterols are steroids which have
TLS Online TPP Program

#Question id: 14111

#I Life Science/ Life Sciences Group – I-V

which of the following is a database of translated nucleic acid sequences stored in the EMBL database?
TLS Online TPP Program

#Question id: 10892

#SCPH28 | Zoology

Considering environment and ecosystem, identify the INCORRECT statement
TLS Online TPP Program

#Question id: 409

#SCPH28 | Zoology

For the following reaction,DG'° = +29.7 kJ/mol. L-Malate + NAD+ -> oxaloacetate + NADH + H+ The reaction as written: