Question

The nutrients which builds our immunity system to fight against many diseases ____________

Answer 1

Answer:

Most people turn straight to vitamin C after they've caught a cold. That's because it helps build up your immune system. Vitamin C is thought to increase the production of white blood cells, which are key to fighting infections.

...

Popular citrus fruits include:

grapefruit.

oranges.

clementines.

tangerines.

lemons.

limes.

Answer 2

Answer:

Vitamin C supports the immune system by stimulating the formation of antibodies. Include more sources of this healthy vitamin by choosing citrus fruits such as oranges, grapefruit and tangerines, or red bell pepper, papaya, strawberries, tomato juice or foods fortified with vitamin C, such as some cereals.