Answer:They are all living things that get energy by eating dead animals and plants and breaking down wastes of other animals.
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Photochemical smog results from automobile pollutants reacting with ultraviolet light from the sun. <span>Nitrogen oxides released from the automobile are introduced into the atmosphere reacts with sunlight to produce singular oxygen atoms. Oxygen atoms then combine with molecular oxygen to produce ozone which is one of the components of photochemical smog.</span>
        
                    
             
        
        
        
Scientist rely on <em>Biology </em>concepts when researching crop production and medicine.
        
             
        
        
        
Halophiles are extremophiles that thrive in environments with very high concentrations of salt. <span>Halophiles prevent this loss of water by increasing the internal osmolarity of the cell by accumulating </span>osmoprotectants<span> or by the selective uptake of potassium ions. Hope this helps.</span>
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B.Sometimes true,As you sometimes to need to learn on the alternative provided in getting a solution that is factual