Question

While vitamin C in our food helps to strengthen the immune system the function of fibre content is

Answer 1

Dietary fibre is mainly needed to keep the digestive system healthy. It also contributes to other processes, such as stabilising glucose and cholesterol levels. In countries with traditionally high-fibre diets, diseases such as bowel cancer, diabetes and coronary heart disease are much less common than in Western countries. 

Answer 2

it is used to heal our wounds