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#Question id: 15449


Class switch recombination of B-cell that is generated upon recognition of protein antigens and requires the participation of_____

#Unit 4. Cell Communication and Cell Signaling
  1. CD8+ cytotoxic T cells
  2. CD8+ helper T cells
  3. CD4+  cytotoxic T cells
  4. CD4+ helper T cells

Answer:- Option(s): 4


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TLS Online TPP Program

#Question id: 12396

#Unit 6. System Physiology – Plant

Which compound  are included in the buffer washout solution, that involved in prevent normal relocalization of PIN to the plasma membrane ?

TLS Online TPP Program

#Question id: 4806

#Unit 8. Inheritance Biology

Four incompletely link gene as cis configuration, Heterozygote ABCD/abcd produced a gamete with genotype AbCD is due to

TLS Online TPP Program

#Question id: 23813

#General Aptitude

Which of the following required large computer memory?

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#Question id: 9224

#Unit 9. Diversity of Life Forms

Which of the following strategies would most rapidly increase the genetic diversity of a population in an extinction vortex?

TLS Online TPP Program

#Question id: 10370

#Unit 6. System Physiology – Plant

Rhizobial genes that participate in nodule formation are called nodulation (nod) genes. Only one of the nod genes, the regulatory and constitutively expressed and regulates the transcription of the other nod genes;

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