Over the past four decades, researchers have identified many types of oncogenes, including growth factor receptors, transcription factors, and intracellular signaling proteins.
<h3>What are oncogenes?</h3>
These are specific genes in an organism that can cause the formation of cancer. These genes are prone to defects that when activate, signal for a cell to become a tumor. The genes listed in the question are some examples of the types of cells that can be oncogenes. 
Therefore, we can confirm that over the past four decades, researchers have identified many types of oncogenes, including growth factor receptors, transcription factors, and intracellular signaling proteins.
To learn more about oncogenes visit: 
brainly.com/question/7310602?referrer=searchResults
 
        
             
        
        
        
They both describe each other so it would make some sense that they would name the color after it ♀️
        
                    
             
        
        
        
Carbon dioxide is not safe for your lungs because once it reaches your lungs it will stop your breathing and you could die.
        
                    
             
        
        
        
Answer:
B) plants absorb energy from sunlight
Explanation: 
Plants use energy from the sunlight to synthesize foods from carbon dioxide and water