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#Question id: 217


Which substance would make a good ligand for biotin on the matrix of an affinity chromatography column?

#XL - Q Biochemistry
  1. ubiquinone   

  2. avidin

  3. oxaloacetate       

  4. any molecule with an -SH group


Answer:- Option(s): 2


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#Question id: 8936

#XL - T Zoology

Organisms showing radial symmetry would likely

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#Question id: 8292

#XL - S Microbiology

Some molecular data place the giant panda in the bear family (Ursidae) but place the lesser panda in the raccoon family (Procyonidae). If the molecular data best reflect the evolutionary history of these two groups, then the morphological similarities of these two species is most likely due to ________.

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#Question id: 1775

#XL - Q Biochemistry

How many CDR region in IgM ?

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#Question id: 10558

#XL - R Botany

In a vertically oriented glass capillary tube, the upward movement of water is due to

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#Question id: 352

#XL - S Microbiology

One mole (mol) of glucose (molecular mass = 180 daltons) is ________.

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