Vitamins A: sources and roles.

Question 1

Vitamin A sources

Answer 1

Liver
Egg
Yolk
Dairy

Question 2

Vitamin A roles

Answer 2

Protection against cancer
Reproduction
Healthy skin
Antioxidant properties

Question 3

Vitamin A DEFICIENCY lead to:

Answer 3

Night blindness
More likely to get cancer

Question 4

Hypervitaminosis A leads to toxic Symptoms:

Answer 4

1. Skin yellow/orange
2. skin dry itchy
3. Loss of appetite
4. Loss of hair (calvitie)
5. Headaches / fatigues
6. Liver damage
7. Blurred Vision