They both breathe air,  and some insects are the birds prey.
hope this helps
        
             
        
        
        
A. epithelial cells form from the body's skin
        
                    
             
        
        
        
Answer:
El proceso de la fotosíntesis se divide en dos etapas, la primera llamada "Lumínica" o fotodependiente y la segunda "Oscura" o fotoindependiente.
Explanation:
 
        
             
        
        
        
Explanation:
The "fossil record" refers to the placement of fossils throughout the surface layers of the Earth. Older fossils are buried more deeply than younger ones. Scientists use the placement of fossils as a guide for determining when life forms existed, and how they evolved.
 
        
                    
             
        
        
        
The answer is C, hope this helps