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#Question id: 1756


Which of the following is the cytokine that is most involved in the class switch to IgE production?

#SCPH05 I Biotechnology
  1. IL-1

  2. IL-2

  3. TGFβ

  4. IL-4


Answer:- Option(s): 4


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#Question id: 3638

#SCPH28 | Zoology

Four different mutant lines showing similar phenotype were identified from a genetic screen. When genetic crosses among these mutants were carried out, the first mutant was found to complement the second, third and fourth mutant lines. However, no other complementation groups do the four mutant lines belongs to?

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#Question id: 3639

#SCPH01 Biochemistry

Replication of a bacterial chromosome normally starts at a fixed point called:

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#Question id: 3639

#SCPH05 I Biotechnology

Replication of a bacterial chromosome normally starts at a fixed point called:

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#Question id: 3639

#SCPH06 I Botany

Replication of a bacterial chromosome normally starts at a fixed point called:

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#Question id: 3639

#SCPH28 | Zoology

Replication of a bacterial chromosome normally starts at a fixed point called:

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#Question id: 3640

#SCPH01 Biochemistry

Which of the following is true for the mechanism of excision repair?

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