A sounds correct
Please vote answer branliest! Thanks.
        
                    
             
        
        
        
Answer:
Use chemicals to prevent chromosomal separation during meiosis in plants.
 
        
                    
             
        
        
        
<span>Erythropoietin is a Hematoprotein that is obtained from kidney as a response to the cellular hypoxia and it also helps in raising the levels of red blood cells in the bone marrow. Since the patient her is administered an injection of this there is possibility to see increased hematocrit which is the increased volume of red blood cells with respect to blood volume.</span>
        
             
        
        
        
1 batería cell is the answer .
        
             
        
        
        
Because since their ancestors came before them then they inherit certain beneficial traits that help them survive. Those traits are in the DNA and the animals are evolving to be more fit for the environment that they are in. (hope this helps)