Answer:
An introduced species, alien species, exotic species, adventive species, immigrant species, ... Non-native species can have various effects on the local ecosystem. ... Some species have been introduced intentionally to combat pests
Explanation:
 
        
             
        
        
        
Answer:
Cells provide the necessary structural support for an organism.
P.s you should link or photograph the model
 
        
             
        
        
        
Answer:
Heat from the Earth's core and radiation from the Sun is transferred to the surface of the Earth by conduction. Contact of the atmosphere with these warm surfaces transfers thermal energy, which then heats up the rest of the air through convection
 
        
                    
             
        
        
        
Primary consumers are represented with a “C.”