PET3322 EXAM 3 RESPIRATORY SYSTEM QUESTIONS AND ANSWERS
Respiratory system function - CORRECT ANSWER✅✅Supplies O₂ and removes CO₂
Pulmonary ventilation - CORRECT ANSWER✅✅Breathing
External respiration - CORRECT ANSWER✅✅Gas exchange in lungs
Internal respiration - CORRECT ANSWER✅✅Gas exchange in tissues
Conducting zone - CORRECT ANSWER✅✅Transports air
Respiratory zone - CORRECT ANSWER✅✅Site of gas exchange
Alveoli - CORRECT ANSWER✅✅Tiny air sacs for gas exchange
Respiratory membrane - CORRECT ANSWER✅✅Thin diffusion barrier
Alveolar macrophages - CORRECT ANSWER✅✅Remove debris
Alveolar pores - CORRECT ANSWER✅✅Equalize pressure
Pulmonary circulation - CORRECT ANSWER✅✅Blood flow to lungs
Bronchial circulation - CORRECT ANSWER✅✅Supplies lung tissue
Parasympathetic stimulation - CORRECT ANSWER✅✅Bronchoconstriction
Sympathetic stimulation - CORRECT ANSWER✅✅Bronchodilation
Respiratory system function - CORRECT ANSWER✅✅Supplies O₂ and removes CO₂
Pulmonary ventilation - CORRECT ANSWER✅✅Breathing
External respiration - CORRECT ANSWER✅✅Gas exchange in lungs
Internal respiration - CORRECT ANSWER✅✅Gas exchange in tissues
Conducting zone - CORRECT ANSWER✅✅Transports air
Respiratory zone - CORRECT ANSWER✅✅Site of gas exchange
Alveoli - CORRECT ANSWER✅✅Tiny air sacs for gas exchange
Respiratory membrane - CORRECT ANSWER✅✅Thin diffusion barrier
Alveolar macrophages - CORRECT ANSWER✅✅Remove debris
Alveolar pores - CORRECT ANSWER✅✅Equalize pressure
Pulmonary circulation - CORRECT ANSWER✅✅Blood flow to lungs
Bronchial circulation - CORRECT ANSWER✅✅Supplies lung tissue
Parasympathetic stimulation - CORRECT ANSWER✅✅Bronchoconstriction
Sympathetic stimulation - CORRECT ANSWER✅✅Bronchodilation
