Vitamins and Minerals

Which vitamin is needed to form visual purple, a pigment in the retina to allow a person to see in dim light?

• Vitamin B1

• Vitamin A

• Vitamin D

• Vitamin C

Which vitamin is essential for the normal functioning of the nervous system?

• Vitamin A

• Vitamin B1

• Vitamin B2

• Vitamin B3

Which vitamin helps to maintain good skin health?

• Vitamin B1

• Vitamin B2

• Vitamin B12

• Vitamin B3

Which vitamin is needed by the body to produce an enzyme that is involved in blood clotting?

• Vitamin A

• Vitamin D

• Vitamin K

• Vitamin E

Which vitamin can be obtained through exposure to sunlight?

• Vitamin D

• Vitamin K

• Vitamin E

• Vitamin C

Which group of vitamins act as antioxidants?

• Vitamin B1, B2, B3

• Vitamin A, C, E

• Vitamin A, D, E, K

• Vitamin A, B12, C

Which mineral works with phosphorus and vitamin D to form and maintain strong bones and teeth?

• Potassium

• Iron

• Calcium

• Sodium Chloride

Which mineral is essential for the formation of haemoglobin in the red blood cells?

• Potassium

• Sodium Chloride

• Iron

• Calcium

Which group of minerals are needed by the body to maintain normal fluid balance?

• Calcium and Phosphorus

• Iron and Phosphorus

• Sodium Chloride and Potassium

• Calcium and Potassium

Which mineral is commonly known as table salt?

• Sodium Chloride

• Potassium

• Iron

• Calcium