Pernicious anemia can be treated by injection of vitamin b12

More intake of vitamin c cause

Person with chronic fatigue syndrome is at risk for B 12 deficiency

Vitamin c activates antioxidant form of vitamin E

.........is a substance from vitamin c needed for breaking down fatty acids

Nerve damage caused by

Vitamin c is relatively nontoxic

Upper respiratory tract includes

Pharynx

Alveoli

Two mainstem bronchi divided into five labor bronchi, three in the left and two in the right

Right lung

Parietal pleural is membrane that covers the Lungs

Negative pressure in the minute space between the pleurae serves to keep the lungs inflated

The amount of gas remaining in lungs after normal expiration

Maximum amount of air patient can breathe in after a resting expiration