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TLS Online TPP Program

#Question id: 1302

A mutation that disrupts the ability of an animal cell to add polysaccharide modifications to proteins would most likely cause defects in which of the following organelles or structures?

#Unit 4. Cell Communication and Cell Signaling

  1. nuclear matrix and extracellular matrix

  2. mitochondria and Golgi apparatus

  3. Golgi apparatus and extracellular matrix

  4. nuclear pores and secretory vesicles

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TLS Online TPP Program

#Question id: 2695

#Unit 2. Cellular Organization

Which of the following palindromes is not a restriction site?
TLS Online TPP Program

#Question id: 2696

#Unit 2. Cellular Organization

Inverted repeat have a number of biological functions. Which of the following is a biological function of an inverted repeat?
TLS Online TPP Program

#Question id: 2697

#Unit 2. Cellular Organization

Which of the following is an example of an inverted repeat?
TLS Online TPP Program

#Question id: 2698

#Unit 2. Cellular Organization

Most commonly known hairpin structures are found in _____________
TLS Online TPP Program

#Question id: 2699

#Unit 2. Cellular Organization

Which of the following does not promote stability in stem-loop structure?
TLS Online TPP Program

#Question id: 2700

#Unit 2. Cellular Organization

What is the minimum number of bases required for loop stability?