The answer is letter C. Transformation is the genetic alteration of a cell. This results to the direct uptake of exogenous genetic material from the cell membrane's surroundings. This happens when there is an inserted foreign DNA in the bacteria through gene splice and ligation.
        
             
        
        
        
Answer:digestive system
Explanation:
It's after mastication that enzymes act on the food to convert it into an assimilable manner
 
        
             
        
        
        
The effects that science and technology had given on humans
and other organisms is that they were able to provide health care in a way of
fighting certain disease or illness in prolonging life, another way is
transportation—to make it easier for a person to transport without having to go
through a hard time. Another factors are communication, exploration and even
agriculture. They were able to provide methods in making certain things to be
done easy and without having to go through hard methods.
 
        
             
        
        
        
Answer: Coal is a nonrenewable resource.