why do we need food?
Answers
Answer:
we need food as a source of energy. without food nobody survives in this world. food contain carbohydrates, proteins and fats which fulfill our body nutrients which were lost during work.
so we need food for our healthier life.
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Answer:
A food is something that provides nutrients. ... energy for activity, growth, and all functions of the body such as breathing, digesting food, and keeping warm; materials for the growth and repair of the body, and for keeping the immune system healthy.
Carbohydrates - starches and sugars: To provide energy needed to keep the body b...
Carbohydrates - dietary fibre: Fibre makes faeces soft and bulky and absorbs harmful ...
Proteins: To build cells, body fluids, antibodies and other parts of the immune system. ...
B-group vitamins: To help the body use macronutrients for energy and other