Answer:
the group that contains this organism is protozoa 
 
        
             
        
        
        
Binary ionic compounds are named in the pattern of metal, then nonmetal.
I hoped this helped.
        
             
        
        
        
Option C would be correct. The organ system can plays many parts at one time. Also, it is the only system listed.
Hope this helps!
        
                    
             
        
        
        
The xylem cells or vessel! 
        
             
        
        
        
Answer:
Option (A), (B), (D) and (E).
Explanation:
Wings are present in class Aves that helps the birds to fly. Wings provides the means of locomotion and also allow the sexual selection in case of birds. The wings are the modified forelimb of birds.
The bats wings are ancestral whereas birds have derived wings. Birds and reptiles (turtle) mostly have ancestor with wings. On the basis of wings we cannot construct a phylogeny tree. Hence, wings are not the ideal characteristics for the construction of a phylogenetic tree.
 Thus, the correct answer is option (A), (B), (D) and (E).