Explore topic-wise MCQs in Biotechnology.

Some cross reactions with monoclonal antibodies (MAbs) can occur. Unexpected cross reactions occur more frequently with

The antigen-specific lymphocytes can be immortalized by which of the following method?

Which type of cell actually secrets antibodies?

Helper T cells assist in the functions of

The EBV-hybridoma technique

In immuno-inflammatory diseases such as hemolytic anaemia, eczema etc.,

In human B cells and T cells are matured in the

T cells are the source of

The primary B cell receptor is

It is highly valued if the lymphocytes derived from the lymph node or tonsil tend to undergo fusion at

The hybrid cells can be propagated

T_C cells are important in controlling

The cross linkage of antigens by antibodies is known as

In monoclonal antibody technology, tumor cells that can replicate endlessly are fused with mammalian cells that produce an antibody. The result of this cell fusion is a

The approach (s), which is/are currently followed to produce human monoclonal antibodies, is/are known as

Preliminary clinical results with a humanized antibody against the interleukin-2 receptor have suggested the

An example of mosaic antigen is

Small simple molecules are

A cytokine that stimulates the activity of B and T cells is

Which of the following is correct?