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#Question id: 1871


Deletions in the T-cell CD154 (CD40L) gene produce:

#Section 2: General Biology
  1. The hyper-IgM syndrome

  2. X-linked agammaglobulinemia

  3. Selective IgA deficiency

  4. Wiskott–Aldrich syndrome


Answer:- Option(s): 1


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#Question id: 16013

#Section 6: Plant, Animal and Microbial Biotechnology

To prevent the accumulation of lactate

TLS Online TPP Program

#Question id: 16014

#Section 6: Plant, Animal and Microbial Biotechnology

What are the main constituents of culture for animal cell growth?

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#Question id: 16015

#Section 6: Plant, Animal and Microbial Biotechnology

During the growth of animal cells in culture, it is noticed that the cells do not look very healthy. After an investigation, this is found that there is a lot of lactic acid in the culture fluid. What is probably wrong with this culture?

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#Question id: 16016

#Section 6: Plant, Animal and Microbial Biotechnology

Range of optimum glutamine concentration present in the culture media is

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#Question id: 16017

#Section 6: Plant, Animal and Microbial Biotechnology

The human fibroplast is a classical example of

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#Question id: 16018

#Section 6: Plant, Animal and Microbial Biotechnology

pH of culture medium is initially controlled by

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