Share Chapter 3 : Nutrien
Save to Folder
Which nutrient contains carbon, hydrogen, and oxygen & supplies a lot of energy ?
B) Carbohydrate
Which vitamin is important for blood clotting ?
D) Vitamin K
A deficiency in vitamin B leads to ?
B) Beri-beri and anaemia
Which mineral helps in the formation of blood cells?
C) Iron
Which class of food helps to form new cells and repair tissues ?
B) Protien
Which of the following helps to maintain the function of the reproductive system ?
C) Vitamin E
Which mineral helps woth the function of the thyroid gland ?
A) Iodine
Which vitamim prevents scurvy ?
C) Vitamin C
Which class of food acts as an insulator to regulate body temperature ?
C) Fat
Cellulose is a type of ....
A) Carbohydrate
Bile ....fat intosmall droplets
A) emulsifies
.... produces bile
A) Liver
Fibre can be digested
False
What is the main purpose of digestion ?
D) To break down complex food into small , soluble molecules
Where does physical digestion occur ?
C) Mouth
What enzyme in saliva begins starch digestion in the mouth ?
C) Amylase
