There are three major types of blood vessels: the arteries, which carry the blood away from the heart; thecapillaries, which enable the actual exchange of water and chemicals between the blood and the tissues; and the veins, which carry blood from the capillaries back toward the heart.
        
             
        
        
        
Answer:
branched chains, linear chains, and bezene rings
 
        
             
        
        
        
Answer:
yeah otherwise it would have being abnormal
 
        
                    
             
        
        
        
A workout schedule with workouts four to five days a week and plenty of cardio, but also weightlifting would be best. Do cardio to get warmed up and ready to workout, then lift weights