Macronutrients
What are the 3 nutrients that are used primarily to provide energy?
Carbohydrates, Proteins, Fats
How many amino acids are considered essential?
9 amino acids
What is an allergic reaction?
Immune system overreacts to a substance called an allergen (mistakenly identifies specific for as something harmful)
What is absorption?
Taking up of nutrients in the intestines
What % of the human body is water?
60%
An example of a good carbohydrate is
Vegetables
What is the basic amino acid structure?
Carboxyl, R group , amino group, hydrogen
What are some common symptoms of an allergic reaction?
Hives, swelling of lips and throat, trouble breathing, and anaphylaxis
What is digestion?
Breakdown of larger molecules into smaller ones
What is an example of a monosaccharide?
Glucose, fructose, galactose
What are carbohydrates made out of?
Carbon , hydrogen, oxygen
What is an example of an incomplete protein? (contains at least one amino acid)
Legumes (i.e. beans, peas, lentils), Nuts, Seeds, Whole grains, Vegetables
What is one of the main functions of the kidneys?
Remove water and waste from blood to make urine
What is metabolism?
Chemical reaction in the body's cells that change food into energy for use
What macronutrient provides the most energy for the body?
Carbohydrates
What is a saturated lipid?
Has no double bonds between carbon molecules
How many different amino acids does your body need to grow and function properly?
About 20
What occurs during renal disease?
Water builds up in the blood, potassium and phosphorus levels rise
Does your metabolism slow down as you get older?
Slow down
Which fat is worse for your health? Unsaturated fat or saturated fat?
Saturated fat (raises bad LDL cholesterol, negatively impacts heart health)
What makes up 95% of dietary fats?
Triglyceride
What is the role of amino acids in your body?
To make proteins to help the body: break down food.
What is anemia?
Condition caused by insufficient number of red blood cells, hemoglobin or blood volume (low iron)
Protein
What is the essential energy currency of the body?
ATP