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#Question id: 1547


follicular dendritic cells (FDCs) secrete CXCL13 and its receptor, CXCR5, which is expressed on B cells, function of this interaction ?

#SCPH05 I Biotechnology
  1. They are directed

  2. class switch recombination (CSR)

  3. somatic hypermutation (SHM)

  4. Improved affinity


Answer:- Option(s): 1


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#Question id: 3549

#SCPH01 Biochemistry

When a plant of chromosomal type aa pollinates plant of type AA, what is the chromosome constitution of embryo and endosperm is expected in the resulting seeds

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#Question id: 3516

#SCPH01 Biochemistry

Cross allowed between pure line tall plant with pure line dwarf plant , all F1 having tall phenotype were allowed to self to produced  200 plant The number of F2 plant having pure line tall phenotype?

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#Question id: 5121

#SCPH01 Biochemistry

Following statements are being made regarding ‘stem cells. Which statement is incorrect?

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#Question id: 756

#SCPH28 | Zoology

The thermal denaturation of DNA may be reversed by cooling the solution. Rapid cooling allows:

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#Question id: 9278

#SCPH06 I Botany

Bilin pigments are open-chain tetrapyrroles found in antenna structures known as phycobilisomes that occur in

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