Basic Nutrition [2026]
Basic Nutrition
Study online at https://quizlet.com/_3b0lv
1. metabolism The process of converting food to energy (movement or heat) in muscles and
organs, referred to as burning calories.
2. basal metabolism The caloric expenditure needed to maintain basic body functions, using 75%
of the calories spent on a daily basis.
3. nutrients Food substances required for growth and maintenance of cells.
4. nutrient density Amount of nutrients in a food for the number of calories it supplies.
5. caloric balance Taking in the number of calories equal to the number of calories used.
6. calorie Amount of energy required to raise the temperature of 1 gram of water by 1
degree centigrade.
7. essential Absolutely necessary to live.
8. carbohydrates Main source of energy.
9. 4 calories Amount of energy from 1 gram of carbohydrates.
10. 50% to 60% Percentage range of calories that should come from carbohydrates.
11. simple, complex Two types of carbohydrates.
12. simple Type of carbohydrates in meat and beans.
13. complex Type of carbohydrates in bread and grain.
14. proteins The building blocks of one's body.
15. 4 calories Amount of energy from 1 gram of proteins.
16. amino acids Components of proteins.
17. 22 Number of types of amino acids.
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Basic Nutrition
Study online at https://quizlet.com/_3b0lv
1. metabolism The process of converting food to energy (movement or heat) in muscles and
organs, referred to as burning calories.
2. basal metabolism The caloric expenditure needed to maintain basic body functions, using 75%
of the calories spent on a daily basis.
3. nutrients Food substances required for growth and maintenance of cells.
4. nutrient density Amount of nutrients in a food for the number of calories it supplies.
5. caloric balance Taking in the number of calories equal to the number of calories used.
6. calorie Amount of energy required to raise the temperature of 1 gram of water by 1
degree centigrade.
7. essential Absolutely necessary to live.
8. carbohydrates Main source of energy.
9. 4 calories Amount of energy from 1 gram of carbohydrates.
10. 50% to 60% Percentage range of calories that should come from carbohydrates.
11. simple, complex Two types of carbohydrates.
12. simple Type of carbohydrates in meat and beans.
13. complex Type of carbohydrates in bread and grain.
14. proteins The building blocks of one's body.
15. 4 calories Amount of energy from 1 gram of proteins.
16. amino acids Components of proteins.
17. 22 Number of types of amino acids.
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