Biology Biotechnology KMU 2025
PMDC Verified Question 57 of 65
A set of uniform proteins generated by genetically identical immune cells, which are?
A
Therapeutic proteins
B
Immunoglobulins
C
Recombinant proteins
D
Monoclonal antibodies
Tap any option to test your recall and reveal the step-by-step Propolis autopsy.

Propolis Cognitive Error Autopsy

Official Correct Choice:
Option D: Monoclonal antibodies
Concept:

Monospecific homogeneous antibody generation.

Solution:

Monoclonal antibodies are homogeneous, identical antibody molecules synthesized by a single clone of hybridoma cells, targeted against one single antigenic epitope.

Why other options are incorrect:

  • Therapeutic proteins: Broad functional category encompassing hormones, cytokines, and enzymes.


  • Immunoglobulins: Heterogeneous antibody pool secreted by diverse physiological B-cell populations.


  • Recombinant proteins: Proteins produced via heterologous gene expression in laboratory host systems.

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