Five major Arthropod classes
Arachnida. mites, ticks, spiders, scorpions.
Chilopoda. Centipedes.
Crustacea. (crabs, lobsters, shrimp.
Diplopoda. Millipedes.
Hexapoda. Insects.
so your answer will be mollusks
 
        
                    
             
        
        
        
Metamorphic are formed through change underground sedimentary are formed through sediment
        
                    
             
        
        
        
<span>Many mutations do produce changes in phenotype,I</span>t helps the bodies of the species to re-adapt to more locations and habitats.
        
             
        
        
        
I thought it would of been D but I’m not sure now