definitions
Nutrition is…
the study of how food and nutrients affect your body
what is protein?
they help build repair the muscles and tissue
what is glucose
the main sugar our body uses/needs
what are the two types of carbs?
Simple (Sugars): Quick energy; found in fruits, milk, and sweets.
Complex (Starches): Long-lasting energy; found in whole grains, beans, and vegetables.
what happens with unused calories?
stored in fat cells
nutrients are…
substances from the body needs from food to regulate bodily functions, promote growth, repair body tissue, and obtain energy
what are carbs?
gives your body nutrients
what is fructose?
a natural sugar found in many fruits and veggies
what are the 3 kinds of fats?
Saturated Fats: Found in animal products and some oils; can raise cholesterol.
Unsaturated Fats (monounsaturated and polyunsaturated): Found in plant-based oils, fish, and nuts; good for heart health.
Trans Fats: Found in processed foods; can increase health risks.
why di you need calories
they provide energy, so you need to eat enough calories
Metabolism is…
how the body turns food into energy
what are fats (lipids)?
stores energy and helps absorb vitamins
what is lactose?
the sugar found in milk and other dairy
what isthe building blocks of proteins
amino acids - proteins in your body are made up of 20 of these.
a calorie is a…
unit of energy that tells us how much energy food gives our body
what are minerals?
they help build bones, teeth, and support bodily functions
what is sucrose
a combo of glucose and fructose
what are the categories of vitamins?
Water-Soluble (B, C): Not stored in the body; need to be consumed daily.
Fat-Soluble (A, D, E, K): Stored in body fat and used when needed
what is water?
unit of energy that tells us how much energy food gives our body
what are vitamins?
helps regulate body processes and keeps you healthy
what is corn syrup
processed sugar; found in most soda and candy
what are the three important minerals?
Calcium (macro): Builds strong bones and teeth.
Iron (trace): Helps transport oxygen in the blood.
Potassium (macro): Regulates muscle contraction and hydration