The systems work together to create homeostasis in the body
        
             
        
        
        
Proximity, similarity, closure and simplicity
        
             
        
        
        
Answer:Determinants
Explanation:
Determinant covers causes, risk factors, mode of transmission (why and how) 
 
        
                    
             
        
        
        
Answer:
A) receptor, sensory neuron, interneuron, motor neuron, effector 
Explanation:
In a reflex arc, the receptors present in the skin receive stimulus and generate afferent impulse. The sensory neuron transmits the impulse to the interneuron. Interneuron is present in the spinal cord and activates it. The interneuron then sends back the impulse through the motor neurons to effectors whcih are present in the muscles for the response.