Breathing and Exchange of GasesHard
Question
Oxygen carried in inhalation ultimately reaches
Options
A.Bronchioles
B.Bronchus
C.Trachea
D.Alveoli
More Breathing and Exchange of Gases Questions
Characteristic of class insecta is :-...Each haemoglobin molecule can carry how many molecules of O2...O2 and CO2 are exchanged by exchange part of the respiratory system by simple diffusion mainly based on-...Gaseous exchange between blood and alveolar air across respiratory membrane occurs by:...The partial pressure of oxygen in the alveoli of the lungs is...