Which one of the following is the correct statement for respiration in – InterviewSolution

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1.	Which one of the following is the correct statement for respiration in humans ?A. Neural signals form peneumotoxic centre in poins region of brain can increaseB. worker in grinding and stone breaking industries may suffer from lung fibrosisC. about 90% of carbon dioxide `(CO_(2))` is carried by haemoglobin as carbamino haemoglobinD. cigarette smoking may lead to inflammation of bronchi
Answer» Correct Answer - B option (4) is also a correct answer as smoking chronic bornchities but per NECRT (2) seems to be a better choice

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