Which type(s) of genetic transfer lead to incorporation of new DNA into the bacterial chromosome?

I. Conjugation mediated by F factor

II. Hfr mediated conjugation

III. Transduction

IV. Transformation

TLS Online TPP Program

#Question id: 1549

#4. Cell Communication and Cell Signaling

the decision to translate  IgM versus IgD  heavy chains is made at the level of?

TLS Online TPP Program

#Question id: 1550

#4. Cell Communication and Cell Signaling

IL-4 responsible for class switch recombination (CSR) into,

TLS Online TPP Program

#Question id: 1551

#4. Cell Communication and Cell Signaling

function of CR2

TLS Online TPP Program

#Question id: 1552

#4. Cell Communication and Cell Signaling

A common clinical pathological finding during a viral infection is

TLS Online TPP Program

#Question id: 1553

#4. Cell Communication and Cell Signaling

A protein antigen requires to be processed in order to make it

TLS Online TPP Program

#Question id: 1554

#4. Cell Communication and Cell Signaling

Which domain of MHC-1 is interact with CD8 cell surface molecule found on TC cells.