Answer:
is to go for medical check-up
Explanation:
it's through the medical checkup 
you will know that it still crenated
 
        
             
        
        
        
Atom -> molecule - organelle - cell - tissue - organ - organ system - organism - population - community - ecosystem - biosphere
There’s more to this but that’s whether you require more or less of the list
        
             
        
        
        
Yes it is, He gives you a good education to prepare you for life
        
                    
             
        
        
        
Answer:
1930s
Modern biodiesel fuel, which is made by converting vegetable oils into compounds called fatty acid methyl esters, has its roots in research conducted in the 1930s in Belgium, but today's biodiesel industry was not established in Europe until the late 1980s.
Explanation:
 
        
                    
             
        
        
        
Answer: The pH scale measures whether there is more hydroxide or hydronium in a solution.
Is important because it tells you how basic or acidic the solution is. 
Explanation: