1.

Respiratory gas diffuses in our body at a site ‘Y’ which are small globular structure supplied with dense network of blood capillaries. The structure ‘Y’ is present at the ends of all bronchioles. Identify the site ‘Y’-(a)Bronchus(b)Alveoli(c)Lung (d)None of these​

Answer»

is your answerthey are the DENSE NETWORK of BLOOD capplariesExplanation:FOLLOW me



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