After you measure TV and vital capacity, you must also calculate before you can determine total lung capacity. After you measure TV and vital capacity, you must also calculate before you can determine total lung capacity. inspiratory volume residual volume expiratory reserve volume inspiratory capacity

Residual Volume

Explanation:

Residual volume  is the measurement of volume of air that is remained in the lung after the maximum forceful expiration. Residual Volume varies with age, gender, physical activity level and height. After the measurement of Tidal volume and vital capacity it is also important to calculate residual volume.

Chemotherapy works by stopping or slowing the growth of cancer cells, which grow and divide quickly. It can also harm healthy cells that divide quickly, such as those that line your mouth and intestines or cause your hair to grow. Damage to healthy cells may cause side effects. Chemotherapy kills cells that are in the process of splitting into 2 new cells. Because cancer cells divide much more often than most normal cells, chemotherapy is much more likely to kill them. Some drugs kill dividing cells by damaging the part of the cell's control centre that makes it divide.