Genetic diseases is one of the topics that will be covered in biology
        
             
        
        
        
Excess Nitrates in the water supply
        
             
        
        
        
A: Population
If a group of one certain species are living in the same area they are a population. The same goes for humans, we are the same species and when we live in the same area we say we are part of a population. That’s why you would hear things like “the population of massachusetts is 2million” or whatever it is.
        
                    
             
        
        
        
Mitochondria, plastids and chloroplast all are surrounded by a double membrane
        
             
        
        
        
X, right trigger, left trigger, left bumper, left, left, Y