Final answer:
The normal resting tidal volume, which is the amount of air inhaled and exhaled during a normal breath, is around 500 milliliters. The answer to your question is option 1) 500 mL.
Step-by-step explanation:
A normal resting tidal volume (TV) is the amount of air that is inspired and expired during normal breathing. On average, this volume is around 500 milliliters. Hence, the correct answer to the question is 1) 500 mL. Total lung capacity (TLC) is the sum of the residual volume, expiratory reserve volume, tidal volume, and inspiratory reserve volume. Knowing these respiratory volumes is crucial for understanding respiratory health and function. The tidal volume is a basic measure used to assess lung function and is often measured during a pulmonary function test.
Tidal volume (TV) is the amount of air that is inspired and expired during normal breathing. It is about 500 milliliters, which is equivalent to half a liter or a little less than the capacity of a 20-ounce drink bottle.
Respiratory volume is dependent on various factors and measuring the different types of respiratory volumes can provide important clues about a person's respiratory health.
The answer to your question is option 1) 500 mL.