Micronutrients (vitamins and Minerals) Flashcards
What are the two types of micronutrients?
vitamins and minerals
what are the two types of vitamins?
fat soluble vitamins
water soluble vitamins
what is the function of vitamin A
- aid the digestive system
- aid healthy skin
- increase resistance to infection (antioxidant)
- support growth in children (bones and teeth)
What type of vitamin is vitamin A
fat soluble
What is an atioxidant?
a substance which helps prevent harmful chemicals such as pollutants from the air entering the human body
How can vitamin A be lost during cooking
can be lost when vegetables that are rich in vitamin A are cooked using methods
where fat is added
sources of vitamin A list 4
-liver
▪ dairy products
▪ oily fish
▪ carrots
▪ green leafy vegetables
▪ oranges
▪ tomatoes
- milk
function of vitamin D
▪ absorbs calcium and phosphorous for healthy bones
▪ improves muscle strength
▪ acts as an antioxidant
sources of vitamin D list 3
▪ dairy products
▪ eggs
▪ liver
▪ oily fish
-exposure to sunlight
what type of vitamin is vitamin d?
fat soluble
How are water soluble vitamins destroyed?
by heat and water
Why do water soluble vitamins need to eaten everyday?
because they cannot be stored in our bodies
TRUE OR FALSE:
there is just one Vitamin B
False:
there are multiple vitamin B’s and together they are called the Vitamin B complex.
What type of vitamins are the Vitamin B complex
water soluble vitamins
What is vitamin B1 also know as?
Thiamine
sources of vitamin B1 ( list 4)
▪ wheat
▪ brown rice
▪ yeast
▪ meat
▪ eggs
▪ dairy products
▪ beans
▪ nuts and seeds
▪ seafood
function of Vitamin B1
▪ aids release of energy from carbohydrates
▪ supports nerve function
▪ aids growth
What is vitamin B2 also known as?
riboflavin
Sources of vitamin B2 (list 4)
▪ kidney
▪ liver
▪ meat and poultry
▪ milk
▪ green vegetables
▪ salmon
function of vitamin B2
▪ aids release of energy from carbohydrates
▪ aids growth
▪ keeps skin healthy
What is vitamin B3 also know as?
niacin
sources of vitamin B3 (list 3)
▪ meat and poultry
▪ cereals and grains
▪ dairy products
▪ lentils
function of vitamin B3?
▪ aids release of energy from carbohydrates
▪ essential for healthy skin and nerves
▪ lowers levels of fat in the blood
what is vitamin B6 also known as?
pyridoxine