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PCH ANSWER: Nutrient first of all you must know that there are three form of nutrients or substances that are really important to keep the body in tip top shape. these are the carbohydrates, proteins and fats. carbohydrates are used mainly to provide energy to all cells in the body. proteins' main functions are for cell growth and repair although they can also provide energy. the fats on the other hand is rarely used for energy though it provides the highest amount because if the body does so, it can lead to ketoacidosis. they function mainly in insulation.
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Why do teenager have high energy needs?
With the exception of infancy, the teenage years exert tge highest energy needs on the body to fuel growth and the necessary pubertal changes.
What happens when energy intake exceeds the body's energy needs?
Ambot
Heat as a form of energy?
heat is a form of energy because our body uses up of heat energy that needs in our body to stimulate the cold or warm temparature in our body
The amount of energy the body needs is affected by?
1.) Body Composition 2.) Body Temp. 3.) Physical Activity
How was potential energy created?
potential energy is not a substance. it is like if you fall out a window, your body has "potential energy" when you hit the ground that potential energy is converted into kinetic energy.. hope this helps you understand...
Substances in foods that provide energy and materials for cell development growth and repair?
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.
How does the body need each of the food groups?
body needs food for growth, energy and repair
Is a substance in food used by the body to promote normal growth maintenance and repair?
A nutrient is needed by the body to promote normal growth, provide energy, repair and more. :)
What substance in food that provides energy or helps form body tissue and that is necessary for life and growth?
carbohydrates
What factors influence basal energy needs?
Lean body mass. Growth period. Body tempreture . hormonal stasus
Why do teenager have high energy needs?
With the exception of infancy, the teenage years exert tge highest energy needs on the body to fuel growth and the necessary pubertal changes.
Whar factors influence nonbasal energy needs?
Basal Energy expenditure is the amount of energy needed by the body for maintenance of life when a person is at complete digestive, physical, mental, thermal, and emotional rest. The factors that influence non basal energy needs are lean body mass, growth periods, body temperature, and hormonal status.
The energy your body needs comes from what?
The energy a body needs comes from the food consumed or eaten.
What energy your body needs comes from?
The energy a body needs comes from the food consumed or eaten.
Is growth physical change or chemical change?
Human growth is a chemical change because the organs inside your body react with a substance (I don't know what substance, but I know it reacts with somthing in your body) in your body
What is the substances that the body needs to regulate bodily functions promote growth repair body tissues and obtain energy?
Nutrition. Why ? I am yet to find out..nutrition
Why does body needs proteins?
Cell growth
