Which of the following contribute(s) to pole separation during anaphase B?

a. cytosolic dynein     

b. a (-) end-directed kinesin               

c. CENP-E                     

d. microtubule depolymerisation                   

e. microtubule polymerization

TLS Online TPP Program

#Question id: 1599

#Unit 4. Cell Communication and Cell Signaling

Name the class of MHC which is recognized by CD4 TH cell.

TLS Online TPP Program

#Question id: 1600

#Unit 4. Cell Communication and Cell Signaling

What is the name of MHC in humans?

TLS Online TPP Program

#Question id: 1601

#Unit 4. Cell Communication and Cell Signaling

Cytotoxin T cells express

TLS Online TPP Program

#Question id: 1602

#Unit 4. Cell Communication and Cell Signaling

Following are some of the characteristics of MHC 1 and MHC 2 both , except 

TLS Online TPP Program

#Question id: 1603

#Unit 4. Cell Communication and Cell Signaling

MHC is,

TLS Online TPP Program

#Question id: 1604

#Unit 4. Cell Communication and Cell Signaling

Many viruses produce a protein immunoevasin that interferes with antigen presentation by MHC class I molecules. The immunoevasin interfere MHC presentation by