5
                           
                           
                              
                           
                           
                           
                           
                                                      
                           
                  
                  
                  
                           
                                                                                 
                           
                              
                                                            
                                 
                                 
                                 
                              
                           
                           
                           
                           
                           
                        
                        
                     
                              Q:
                           
                           
                                                      | A) Proteins | B) Carbohydrates | 
| C) Salts | D) Lipids | 
                              Answer:   A) Proteins
                              
                                                            
                              
Explanation:
                               
                           
                           Explanation:
Here the Nitrogenous Food is Proteins.
Nitrogenous Food ::
The animal body is more than a machine. It requires fuel to enable it not only to work but also to live, even without working. A part of the food eaten must go to maintain the body
Nitrogenous food compounds are sometimes classed together under the name of proteins. These may be divided into proteids, gelatinoids, and extractives.
 
                             Aptitude and Reasoning
                                                                        Aptitude and Reasoning General Knowledge
                                                                        General Knowledge Puzzles
                                                                        Puzzles Interviews
                                                                        Interviews Technical
                                                                        Technical Certifications
                                                                        Certifications Exams
 Exams Job
                                                                    Roles
 Job
                                                                    Roles True or False
 True or False Exams
 Exams