Acrosome is derived at the time of maturation from which organelles?

TLS Online TPP Program

#Question id: 15442

#Unit 4. Cell Communication and Cell Signaling

XIAP, one member of a family of inhibitor of apoptosis proteins (IAPs), provides another way to restrain both initiator and effector caspases; Find out the INCORRECT statements about this inhibitor-

TLS Online TPP Program

#Question id: 15443

#Unit 4. Cell Communication and Cell Signaling

The caspases have which amino acid residues in their catalytic site and what is the cleavage site of these effector proteases;

TLS Online TPP Program

#Question id: 15444

#Unit 4. Cell Communication and Cell Signaling

Which is the Inhibitor of apoptosis proteins (IAPs) because of inhibition of XIAP it not able to bind with caspases, and retain in the cytosol;

TLS Online TPP Program

#Question id: 15445

#Unit 4. Cell Communication and Cell Signaling

Necroptosis, 

Choose INCORRECT statements about this ?

TLS Online TPP Program

#Question id: 15446

#Unit 4. Cell Communication and Cell Signaling

Hyper IgM syndrome caused by mutation in?

TLS Online TPP Program

#Question id: 15447

#Unit 4. Cell Communication and Cell Signaling

During development two types of B-cells will be formed:- 

I) T1 cell

II) T2 cell

Some features about T1 and T2 cells given in below;

a) Maturity achieve

b) Found in blood circulation

c) Presence of  Immunoglobulin IgM high and IgD low

d) Expressing CD21 and CD23

e) Cell expressing BAFF-R, Which bind with BAFF survival factor

Match the cell with their correct features;