The small intestine is the main part of the body responsible for absorbing nutrients from food. It is lined with villi and microvilli that increase the surface area for nutrient absorption into the bloodstream. Nutrients are then transported to cells throughout the body for energy, growth, and repair.
Food needs to be digested in order to break down complex molecules into simpler forms that the body can absorb and use for energy, growth, and repair. Digestion also helps to extract and absorb nutrients from food, while removing waste products that the body cannot use.
Fats are a concentrated source of energy, provide essential fatty acids, aid in the absorption of fat-soluble vitamins, and help protect and insulate organs. They also play a vital role in cell membrane structure and hormone production.
Yes, the amount of energy released when nutrients are burned is measured in calories. Calories provide the body with fuel for various functions like metabolism, physical activity, and organ function. The energy derived from burning nutrients is essential in sustaining life processes.
The four classes of nutrients found in plasma are carbohydrates, proteins, lipids (fats), and nucleic acids. These nutrients are essential for various metabolic processes and provide energy and building blocks for the body.
which nutrients provide the body with growth & repair , engerg and protection?
Calories provide the body with nutrients and energy for the body to survive.
Your body is very intelligent. It grabs all the nutrients from the food that you eat and uses it as energy.
Nutrients provide the energy and raw materials that the human body needs.
Metabolism.
nutrients
calories give you energy and provide nutrients to help the body
Calories provide nutrients and energy for your body. In excess, they can also lead to weight gain.
Carbohydrates
Proteins are nutrients that provide energy and contain nitrogen. When broken down during metabolism, proteins release energy that can be used by the body.
Nutrients are the substance in foods that the body needs to promote growth and repair body, tissues, and to get energy. The body needs nutrients including protein to regulate bodily functions.
Carbohydrates, proteins, and fats are macronutrients that provide energy to the body. When consumed, these nutrients are broken down and converted into usable energy for various bodily functions.