All vectors used for propagation of DNA inserts in a suitable host are called………….. But when a vector is designed for the expression of, i.e., production of the protein specified by, the DNA insert, it is termed as ………..

TLS Online TPP Program

#Question id: 1710

#Unit 4. Cell Communication and Cell Signaling

The very late antigen (VLA) molecules are:

TLS Online TPP Program

#Question id: 1711

#Unit 4. Cell Communication and Cell Signaling

On entering a germinal center, the primary B-blasts grow exponentially to form which cell type in the dark zone?

TLS Online TPP Program

#Question id: 1712

#Unit 4. Cell Communication and Cell Signaling

The tingible bodies inside germinal center macrophages are:

TLS Online TPP Program

#Question id: 1713

#Unit 4. Cell Communication and Cell Signaling

The paracortical area of a lymph node comprises mainly:

TLS Online TPP Program

#Question id: 1714

#Unit 4. Cell Communication and Cell Signaling

In a lymph node, the antigen pneumococcus polysaccharide SIII leads to:

TLS Online TPP Program

#Question id: 1715

#Unit 4. Cell Communication and Cell Signaling

Which of the following lymphoid tissues is unencapsulated?