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#Question id: 1678


What does the MHC class I heavy chain consists of?

#I Life Science/ Life Sciences Group – I-V
  1. β2-microglobulin

  2. Three Ig-type domains

  3. A truncated MHC class II heavy chain

  4. Three globular domains


Answer:- Option(s): 4


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#Question id: 15706

#SCPH01 Biochemistry

Growth regulators which cause cell division, cell differentiation, shoot differentiation

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#Question id: 5020

#SCPH06 I Botany

Dicynodonts survived the Permian extinction and, therefore, existed during both the

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#Question id: 8697

#SCPH06 I Botany

Use the figure to answer the following question.

Which extinct species should be the best candidate to serve as the outgroup for the clade whose common ancestor occurs at position 2 in the figure?

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#Question id: 1744

#SCPH01 Biochemistry

Which of the following events occurs earliest in T-cell signaling?

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#Question id: 5252

#SCPH05 I Biotechnology

Which type(s) of genetic transfer lead to incorporation of new DNA into the bacterial chromosome?

I. Conjugation mediated by F factor

II. Hfr mediated conjugation

III. Transduction

IV. Transformation

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