RRB Group-D Model Paper 15 with answers for online practice

• 'Fiber' is a type of 'Carbohydrate' that keeps our body's digestive system strong.
• This is especially important for 'Obesity and Diabetes' patients who should consume a diet of fiber every day.
• 'Fiber' is mainly found in sufficient quantities in foods including Bran, Wheat Flour, Green leafy vegetables, Seasonal Fruits.
• Fiber is responsible for the "Digestion of the Body".
• We do not get nutrition from it, but it is an essential carbohydrate for the body.

​Protein is very important for the maintenance of cells and the development of the body and muscles.