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TLS Online TPP Program

#Question id: 144

The pKaʹs of arginineʹs α-Carboxyl group, α-Amino group and side chain are 1.8, 9.0 and 12.5, respectively. Calculate the isoelectric point.

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. 7.8  

  2. 7.2

  3. 10.8

  4. 5.4

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TLS Online TPP Program

#Question id: 2483

#Unit 2. Cellular Organization

MAP2 and Tau are examples of microtubule:
TLS Online TPP Program

#Question id: 2484

#Unit 2. Cellular Organization

The EB1 protein has several functions.  Which of the following is/are true regarding EB1?
TLS Online TPP Program

#Question id: 2485

#Unit 2. Cellular Organization

Which of the following is NOT a way in which a microtubule switches from growing to shortening?
TLS Online TPP Program

#Question id: 2486

#Unit 2. Cellular Organization

The region of a motor protein that interacts with the motor’s cellular cargo is the:
TLS Online TPP Program

#Question id: 2487

#Unit 2. Cellular Organization

All of the following statements describe kinesin-I EXCEPT:
TLS Online TPP Program

#Question id: 2488

#Unit 2. Cellular Organization

The _____ serves as a template for the unusual structure of axoneme microtubules.