I believe the answer is B.
        
                    
             
        
        
        
Answer:
A I believe it is correct
 
        
                    
             
        
        
        
<span>Cancerous tumors are divided into broad groups on the basis of the particular type of tissue from which the tumor cells arise. this is called histogenesis.
</span><span>Tumors are of different types, some are cancerous and some are benign (non-cancerous). In a disease of cancer, there is an abnormal cell growth. It is characterized as out of control cell growth.</span>
        
             
        
        
        
Resting metabolic rate is the rate in which your body burns energy to function while at rest.
        
             
        
        
        
Weathering breaks down and loosens the surface minerals of rock. Hence, the broken rocks are transported to another place where it decomposes and forms soil. Therefore weathering is important for soil formation