Answer:
B or O
Explanation:
The same type (B) or the universal donor (O) In transfusions individuals with type O blood are often called universal donors.
 
        
             
        
        
        
The two  cateogaries of matter are intensive and extensive.
 hope it helps u......
        
             
        
        
        
Your answer would be cumulus clouds.
        
             
        
        
        
Answer:
I think it is B. The Genes that a person has
Explanation:
Please Correct me If I am wrong :)