Science, asked by Harshpanday114, 5 months ago

4.Bywhichofthefollowingoxygencontainingbloodistransportedinthelungsofhumanbeing-

a)Pulmonaryvein b)Pulmonaryartery. c)Nephron. d)noneofthese.​

Answers

Answered by angelroy200623
1

Answer:

a is the answer mark me as brainlist


Harshpanday114: really n
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