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TLS Online TPP Program

#Question id: 1753

In the germinal center, B-cells become memory cells under the influence of:

#Unit 4. Cell Communication and Cell Signaling

  1. CD40

  2. CD23

  3. IL-1α

  4. IL-4

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TLS Online TPP Program

#Question id: 2474

#Unit 2. Cellular Organization

 In cells, the gamma-tubulin ring complex is found:
TLS Online TPP Program

#Question id: 2475

#Unit 2. Cellular Organization

What is a microtubule protofilament?
TLS Online TPP Program

#Question id: 2476

#Unit 2. Cellular Organization

The alpha and beta tubulin proteins can bind:
TLS Online TPP Program

#Question id: 2477

#Unit 2. Cellular Organization

Where are microtubules observed to be present in different polarities?
TLS Online TPP Program

#Question id: 2478

#Unit 2. Cellular Organization

At MTOCs, microtubule nucleation is facilitated by: 
TLS Online TPP Program

#Question id: 2479

#Unit 2. Cellular Organization

Growing microtubule ends are normally stabilized by: