Protein is necessary to build muscles, cartilage and also enzymes. Carbohydrates provide quick fuel your body needs to function. Fats are a storage of energy. Protein, fats, and carbohydrates all can be used by the body as a fuel but fats provide twice as much energy by weight. Vitamins work with enzymes to perform important metabolic functions. Minerals are important as electrolytes, Iron is necessary in the blood cell's hemoglobin and Calcium is necessary for bone density and strength.
digestive and excretory
digestive and excretory
digestive and excretory
That you need to eat to restore energy levels and give your body the required nutrients. As simple as that.
The digestive system includes all body processes related to food, including ingestion, digestion, absorption of nutrients, and elimination of waste.
how can metabolism related to nutrients in foodsyour metabolism releases the energy from the nutrients you obtained
Your body is composed entirely of nutrients, or of substances that were made from nutrients.
The blood carries nutrients to the body. Most of the nutrients are transported to places that needs the nutrients the most.
The nutrients your body needs are mostly water and food
the nutrients your body needs are sugar, starch, and fiber.
If you use the food pyramid, then it will tell all that you need, but you don't necessarily have to follow the serving amounts.
Nutrients are units of blocks that build the body, in most of the case, they are not stored but assimilated inside the body. The nutrients in the body are carried in the blood and assimilated through out a body. some nutrients like glucose are temporarily stored in the liver.