Answer:
The muscle that is contracting is called the agonist and the muscle that is relaxing or lengthening is called the antagonist. One way to remember which muscle is the agonist: it's the one that's in 'agony' when you are doing the movement, as it is the one that is doing all the work.
Explanation:
 
        
             
        
        
        
Answer:
a) pumps a greater volume.
Explanation:
Under normal health conditions, left and right ventricle pumps the same volume of blood. The left ventricle is different than the right ventricle in shape, size and wall thickness because it needs to produce more pressure to pump blood farther than the right ventricle.
 
        
             
        
        
        
Answer: In the roots
The leaves of a plant make sugar during the process of photosynthesis. To make sugar,  the plant uses chlorophyll, energy from sunlight, carbon dioxide from the atmosphere and water. Some of the glucose (sugar) is changed to starch which they typically store in the roots for later use.
 
        
                    
             
        
        
        
Answer: the answer would be snythesis (d)
Explanation: