The basis for different binding affinity between the KDEL receptor and the KDEL sequence in the ER & golgi is due to:

a. the lower pH in the Golgi 

b. the higher pH in the Golgi 

c. the lower pH in the ER

d. the higher pH in the ER

TLS Online TPP Program

#Question id: 1310

#Unit 4. Cell Communication and Cell Signaling

In some tissues subject to mechanical stress, special junctions which connect the cytoskeletons of adjacent cells.

TLS Online TPP Program

#Question id: 1311

#Unit 4. Cell Communication and Cell Signaling

Which of the following are not involve in anchoring junctions:

TLS Online TPP Program

#Question id: 1312

#Unit 4. Cell Communication and Cell Signaling

In anchoring junctions, cadherins are linked to:

TLS Online TPP Program

#Question id: 1313

#Unit 4. Cell Communication and Cell Signaling

Which type of junctions may protect a damaged cell through chemical gating?

TLS Online TPP Program

#Question id: 1314

#Unit 4. Cell Communication and Cell Signaling

In desmosomes, cadherins link to an adjacent cell via:

TLS Online TPP Program

#Question id: 1315

#Unit 4. Cell Communication and Cell Signaling

Which one of the following junctions play important role in metabolic coupling?