FOOD AND ENERGY

what is a calorie?

• is the measure of energy in food .

• is the amount of energy needed to raise the temperature .

• is the measure of your temperature.

• is the measure of the amount of nutrients.

the more active you are the more calories you need

• true

• false

nutrients are

• are major sources of energy and is made of carbon ,oxgen ,and hydrogen .

• a kind of sugars .

• the substances in food that provide the raw material and energy the body needs for its essential processes.

the 2 types of carbohydrates

• simple and complex

• complete and incomplete

starch and fiber are an example of

• complex carbohydrates

• simple carbohydrates

• unsaturated fat

• trans fat

starches provide short term energy source

• false

• true

what are the 3 types of fats

• saturated and unsaturated and trans fat

• simple carbohydartes

• incomplete protein

• all of the above

cholesterol is a

• structure that helps in digesting

• blood vessel

• waxy,fat like substances found in products from animals .

proteins are made up of small ,linked units called

• enzymes

• amino acids

• cholestrol

• fats

vitamines are

• act as helper molecules in your body's chemical reaction

• source of protein

• major source for trans fat

• all of the above