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#Question id: 8907


The endoskeletons of most vertebrates are composed of calcified

#SCPH28 | Zoology
  1. cartilage.
  2. silica.
  3. chitin.
  4. dentin.

Answer:- Option(s): 1


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#Question id: 1740

#SCPH01 Biochemistry

Activation of resting B-cells by T-helper cells depends directly upon costimulatory interaction between:

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#Question id: 1740

#I Life Science/ Life Sciences Group – I-V

Activation of resting B-cells by T-helper cells depends directly upon costimulatory interaction between:

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#Question id: 1740

#SCPH05 I Biotechnology

Activation of resting B-cells by T-helper cells depends directly upon costimulatory interaction between:

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#Question id: 1741

#SCPH01 Biochemistry

B-cells as distinct from T-cells:

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#Question id: 1741

#SCPH05 I Biotechnology

B-cells as distinct from T-cells:

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#Question id: 1742

#SCPH01 Biochemistry

The T-cell receptor link to MHC–peptide is enhanced by interaction between MHC class II on the antigen-presenting cells with the following molecule on the T-cell:

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