Problemas
During inhalation, the diaphragm moves upward decreasing the volume of the thoracic cavity False True
Roztwór
Miguel
professionell · Tutor durante 6 años
4
(213 Votos)
Respuesta
False
Explicación
## Step 1The statement given in the problem is "During inhalation, the diaphragm moves upward decreasing the volume of the thoracic cavity."## Step 2To verify the truth of this statement, we need to understand the process of inhalation. During inhalation, the diaphragm, a dome-shaped muscle located at the base of the lungs, contracts and moves downward. This movement increases the volume of the thoracic cavity.## Step 3The increase in the volume of the thoracic cavity leads to a decrease in the pressure within the thoracic cavity. This decrease in pressure allows air to flow into the lungs, which is the process of inhalation.## Step 4Therefore, the statement given in the problem is incorrect. The diaphragm does not move upward during inhalation, but rather downward, increasing the volume of the thoracic cavity.