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Cell biology- G-Protein Coupled Receptors

Biology of the cells 8 Questions.

 
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1

What is a G-protein coupled receptor?

  • Protein
  • Fat
  • Lipid

2

How many transmembrane domains does a G-protein have?

  • 1
  • 7
  • 10

3

Where are g-proteins found?

  • In the head
  • In the legs
  • Everywhere in the body

4

Are G-protein coupled receptors monomers or multimers?

  • Monomers exclusively
  • Multimers exclusively
  • Both

5

What holds the genetic coding for the synthesis of G-protein coupled receptors?

  • Nucleus
  • Golgi body
  • Cell membrane

6

How many different types of G-protein coupled receptors are there?

  • 1
  • less then 100
  • 100+

7

What are G-protein coupled receptors normally involved in?

  • Nothing
  • Signalling
  • We don't know

8

What are G-protein coupled receptors commonly shortened to?

  • GPCRs
  • GPCRS
  • G-P-C-Rs

 

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