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Which of the following diagram correctly illustrates the passage of oxygen in the respiratory system?
  • a)
    Nose → lungs → wind pipe → blood
  • b)
    Nose → blood → wind pipe → lungs
  • c)
    Nose → wind pipe → lungs → blood
  • d)
    Nose → blood → lungs → wind pipe 
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Which of the following diagram correctly illustrates the passage of ox...
First the O² is taken in by our nostrils (nose) this is called Inhalation..then from the Nostrils O² travels to the intersection of two pipes Food pipe+Wind Pipe,then the a flip occurs on Food Pipe which let's the air enter Wind Pipe then through wind pipe it travels to lungs then the exchange of gases takes place between lungs and blood..CO² goes to lungs and O² comes in Blood.
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Community Answer
Which of the following diagram correctly illustrates the passage of ox...
Option c is right answer because the passage of oxygen in the respiratory system is Nose ->wind pipe ->lungs ->blood so the answer is c
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Which of the following diagram correctly illustrates the passage of oxygen in the respiratory system?a)Nose → lungs → wind pipe → bloodb)Nose → blood → wind pipe → lungsc)Nose → wind pipe → lungs → bloodd)Nose → blood → lungs → wind pipeCorrect answer is option 'C'. Can you explain this answer?
Question Description
Which of the following diagram correctly illustrates the passage of oxygen in the respiratory system?a)Nose → lungs → wind pipe → bloodb)Nose → blood → wind pipe → lungsc)Nose → wind pipe → lungs → bloodd)Nose → blood → lungs → wind pipeCorrect answer is option 'C'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Which of the following diagram correctly illustrates the passage of oxygen in the respiratory system?a)Nose → lungs → wind pipe → bloodb)Nose → blood → wind pipe → lungsc)Nose → wind pipe → lungs → bloodd)Nose → blood → lungs → wind pipeCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following diagram correctly illustrates the passage of oxygen in the respiratory system?a)Nose → lungs → wind pipe → bloodb)Nose → blood → wind pipe → lungsc)Nose → wind pipe → lungs → bloodd)Nose → blood → lungs → wind pipeCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Which of the following diagram correctly illustrates the passage of oxygen in the respiratory system?a)Nose → lungs → wind pipe → bloodb)Nose → blood → wind pipe → lungsc)Nose → wind pipe → lungs → bloodd)Nose → blood → lungs → wind pipeCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 7. Download more important topics, notes, lectures and mock test series for Class 7 Exam by signing up for free.
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