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                              Q:
                           
                           
                                                      | A) Carbohydrates | B) Proteins | 
| C) Vitamins | D) All of the above | 
                              Answer:   D) All of the above
                              
                                                            
                              
Explanation:
                               
                           
                           Explanation:
The nutrients that provide energy are carbohydrates, proteins and vitamins. The other three nutrients--vitamins, minerals, and water do not provide energy.
 
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