Answer:
Base substitutions, deletions, and insertions
Explanation:
 
        
             
        
        
        
Answer:
Periodic: electronegativity, ionization energy, electron affinity, atomic radius, melting point, and metallic character
Explanation:
 
        
                    
             
        
        
        
Answer:
Figure A: active transport
 
        
             
        
        
        
Answer:
I believe your answer would be -- 
B.) They remove urine from the body.