The neuron is the basic unit of the nervous system of the body. Its function is to send information to the brain (communication). Neurons help us to react to changes in our environment. Sensory neurons detect the pain the young  woman feels and send the messages from her burned skin to her brain. Interneurons integrate the information and generate instructions how to respond.
        
             
        
        
        
The second cup is the one that’s true, Hope it helps have a nice day!
        
             
        
        
        
Was this a multi choice questions if so can you please post the choices ?