rosannamaria32
rosannamaria32 rosannamaria32
  • 10-06-2020
  • Biology
contestada

Relaxation of the diaphragm muscle plays a major role in expanding the lungs.
True
False​

Respuesta :

rianna14 rianna14
  • 10-06-2020

Answer:

False

Explanation:

You relax the diaphragm muscle by exhaling. When the diaphragm muscle is relaxed, the lungs contract. When the diaphragm muscle expands, the lungs also expand. Therefore, relaxation of the diaphragm muscle does NOT play a major role in expanding the lungs.

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