Because it transports energy for all cellular metabolic activities.
Hope this helps! :)
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The infant should receive the long-term care in a home environment because it promotes more family interaction and less of a hospital environment. 
        
             
        
        
        
Out of the following given choices;
A) her sex.
B) how tall she is.
C) how long her hair is.
D) the color of her eyes.
The answer is C. The length of hair is not determined by
genetics but rather by the time period of the growth phase (anagen phase) of
the hair follicle, before shedding in the telogen phase. The longer the anagen
phase the longer the hair will be before shedding. The hair on the head has
longer anagen phase compared to hair in regions such as the eyebrows. 
 
        
                    
             
        
        
        
Answer:
B
Explanation:
Stratosphere,absorbs rays of damaging ultraviolet light from the sun