Science follows the evidence where it leads, and pseudoscience starts with the conclusion, and works backwards to confirm it
        
                    
             
        
        
        
The answer is A because it is in order( idk how to explain but its A)
        
             
        
        
        
Answer:
Type O
Expresses the B agglutinin
Expresses all the major antibodies
The most common US blood type
The universal donor
Type AB+
Expresses all of the major antigens
Expresses the D antigen
The least common US blood type
The universal acceptor
Expresses the Rh factor
Expresses A agglutinogen
Explanation:
Blood type is a grouping of blood into classes that have the presence or absence of antibodies and or antigens on the red blood cell surfaces
The class of blood determines whether the antigens are glycolipids, carbohydrates, proteins or glycoproteins of Type O
The blood type of a person is an inherited trait from both parental gene. There are various blood grouping system with the ABO and Rh systems being the most important as they determine the suitability of a given blood for transfusion.
 
        
             
        
        
        
The answer is B. Scientist repeat the experiments in order to prevent bias. 
Brainlest answer is always appreciated!
        
             
        
        
        
It all depends on what kind of liquid it is, if you were to use water, the plant would be fine, but if you were to give it, say, car gas, the plant would most likely die..... I hope this helped!