Which of the following statements is true of monoclonal antibodies?
A) They are functionally identical, but structurally non-identical antibodies.
B) They fail to detect the presence of HIV in blood.
C) They can be used to assay for biomolecules that can act as antigens.
D) They are composed only of myeloma cells.

Question

Quizplus · Accepted Answer

Monoclonal antibodies can be used to assay for biomolecules that can act as antigens. Monoclonal antibodies are identical in structure and function, as they are produced by a single clone of B cells. They can also be used in diagnostic tests to detect the presence of specific molecules or antigens in a sample. However, they cannot be composed only of myeloma cells, as they require the fusion of B cells with myeloma cells to produce hybridomas that can produce monoclonal antibodies. Additionally, while monoclonal antibodies can be used in diagnostic tests for many diseases, they are not always effective in detecting the presence of HIV in blood.

Which of the Following Statements Is True of Monoclonal Antibodies