Hope this image helps you Joshua!! Good Luck! 
 
        
        
        
Answer: Abiotic factors are all non-living factors in an organism's environment. Precipitation, water availability, sunlight, and temperature are all abiotic factors. Deserts are characterized by their lack of rainfall.
Explanation: 
Hope this helps^^
 
        
             
        
        
        
Answer:
c. There is more ATP in the system than ADP or AMP.
Explanation:
ATP is an energy molecule, and in the equation is the most important parameter. if you have all concentrations equal, the answer is EC=0.5 independently of the values
If you add more ADP on the system, the total will be reduced due the term on the numerator is divided by 0.5 - values are usually between 0.5-0.6
If you have more ATP on the system the numbers will automatically arise, due the importance of ATP term on the numerator, usually the EC is equal to 0.8-0.87. 
If there is more AMP on the system numbers fall because the denominator is much greater than numerator. Usually the EC is equal to 0.5
 
        
             
        
        
        
Answer: 
There are multiple answers for a strong or weak base
For a strong one, you can put sodium hydroxide
and for a weak one, you can put methylamine
what makes an acid or base weak or strong is if the acid or the base has a high conductivity of electricity
pH is the measurement of hydronium
 
        
             
        
        
        
Skin is the first defense structure.