Answer:
B.Hemogoblin
Explanation:
these are the cells cariesd by the molecule
 
        
                    
             
        
        
        
Answer:
Arthroplasty
Explanation:
The restoration of function of a joint is called Arthroplasty. The bone functions are restored by maintaining the  bones through resurfacing. Some times artificial joints are also used instead of resurfacing the existing bones. 
Arthroplasty is a method to cure Osteoarthritis, or degenerative joint disease where joint cartilages reduces with age. 
Also when medical treatments no longer make any impact on the joints of bone pain then Arthroplasty is done.
 
        
             
        
        
        
Answer:
Resource conservation 
Explanation:
Depresion in term of Resource conservation theory is a mental state where an individual or organism develops motivation to conserve a depleting resources while in search of a new source. 
For a depressed organism to reduce energy consumption in order to save for the future, it is exhibiting resource conservation 
 
        
             
        
        
        
A parasite could determine the size of the population. Whether it grows or shrinks. It could also change genetics
        
             
        
        
        
<span>In the duct system the atop testis where sperm mature from is known as the epididymis</span>