Answer:
C
Explanation:
it has more fat then the rest 
i just took the test too
 
        
                    
             
        
        
        
In the GPCR-adenylyl cyclase signal transduction system, which step initiates amplification?
In the GPCR-adenylyl cyclase signal transduction system, which step initiates amplification?
Protein kinase A activation
The cellular response
Activation of the G protein
Production of cAMP
Production of cAMP
Hope this help
        
             
        
        
        
Overtillage can increase the rate of humus decomposition
        
             
        
        
        
Answer:
Arteries are the vessels that will be the first to contact the blood from the ventricles. Arteries are blood vessel that transports blood from the heart to other parts of the body such as lungs and tissues.Explanation: