Cell Communication (GTP: The OG ATP)

What is the order of the stages of cell signaling

• Response, Transduction, Reception
• Reception, Transduction, Response
• Transduction, Response, Reception
• Response, Reception, Transduction

True or False: Cell signaling has existed for millions of years. 

• True
• False

Is GTP or GDP part of an ACTIVE G protein? 

• ATP
• GDP
• ADP
• GTP

Tags

NGSS.HS-PS3-1

Which one of these questions is true in regards to conformational changes? 

• A ligand is not necessary to start a conformational change
• The GPCR process does not require a conformational change 
• The conformational change triggers the reaction between GPCRs and G proteins
• G proteins are never inactive

Which subunit carries the energy required for the GPCR process? 

• Alpha
• Beta 
• Gamma

True or False: When the ligand binds to the GPCR, the GPCR undergoes a conformational change

• True
• False

In what type of cells are G-Protein Coupled Receptors found?

• Prokaryotes
• Eukaryotes
• Neumayotes
• Helpayotes