Question

where does gaseous exchange takes place in human​

Answer 1

Answer:

During gas exchange oxygen moves from the lungs to the bloodstream. At the same time carbon dioxide passes from the blood to the lungs. This happens in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.

Answer 2

Answer:

In Humans, gaseous exchange takes place in the lungs, in the alveoli.

The Hemoglobin from the blood takes the oxygen from alveoli and form oxyhemoglobin. In exchange to this carbon dioxide goes to the alveoli and comes out through the nostril.

$\dag{\boxed {\underline{\sf{\underline\orange{hope \: it \: helps \: u }}}}}\\\\\dag{\boxed {\underline{\sf{\underline\orange{Please \: mark \: as \: BRAINLIEST }}}}}$