Answer:
 antibodies being produced to fight off a pathogen inside the body
Explanation:
Specific immune responses, also known as the adaptive immune system are ways the body fights against pathogens. The body is able to identify cells that are unique to it. When pathogens bearing an unknown identity enter the body, antibodies are released to attack the antigens on the surface of these pathogens. 
The body usually develops this immunity after a previous attack by the pathogen. Lymphocytes known as the B and T cells are released by the immune system t engulf the pathogens.
 
        
             
        
        
        
Answer:
a 
Explanation:
can you help me with my question Which of the following best explains "political bias?" A. How to register to vote. B. What topics decide how you vote. C. Not caring about voting in elections.
 
        
                    
             
        
        
        
The body of a dog contains most of its vital organs. The heart, lungs, stomach, and intestines are located there. So too are its genitals, kidneys and bladder. A dog has 13 ribs in its chest which wrap around the heart and lungs.
 
        
             
        
        
        
The acceleration would be the velocity at point O divided by the time of point O, also known as the slope at point O. (y/x)