Respiratory System new solution 2022
1. Alveoli -
correct answer site of gas exchange in the respiratory system
2.Diffusion -
correct answer method of movement for respiratory gases; movement from
areas of high to low concentration
3. pulmonary ventilation -
,correct answer the movement of air into and out of the lungs; "breathing"
4. external respiration
- correct answer the exchange of gases between pulmonary blood and the
alveoli
,5. internal respiration -
correct answer the exchange of gases between blood and the body's cells
6. inspiration -
correct answer occurs when the diaphragm and external intercostals
contract, thoracic size increases, and air pressure decreases inside the
lungs
, 7. expiration
- correct answer occurs when the diaphragm and external intercostals
relax, thoracic size decreases, and air pressure increases inside the lungs