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Which one of the following is the correct statement for respiration in humans?
- a)Cigarette smoking may lead to inflammation of bronchi.
- b)Neural signals from pneumotaxic center in pons region of brain can increase the duration of inspiration.
- c)About 90% of carbon dioxide is carried by haemoglobin as carbaminohaemoglobin.
- d)Workers in grinding and stone-breaking industries may suffer from lung fibrosis.
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Which one of the following is the correct statement for respiration in...
Grinding or stone breaking industries produce so mud dust that long exposure to this can give rise to inflammatior of lungs leading to fibrosis (proliferation of fibrous tissues' and thus causing serious lung damage. Inflammation ol the bronchi may also be caused by cigarette smoking. The primary function of pneumotaxic center is to limit inspiration which increase breathing rate.
Most Upvoted Answer
Which one of the following is the correct statement for respiration in...
Respiration in Humans
The correct statement for respiration in humans is option 'D': Workers in grinding and stone-breaking industries may suffer from lung fibrosis.
Explanation:
Respiration in humans is a complex process that involves the intake of oxygen and the removal of carbon dioxide from the body. It is essential for the functioning of all cells and tissues in the body.
Lung Fibrosis:
Lung fibrosis is a condition characterized by the formation of excessive connective tissue in the lungs. It is often caused by exposure to certain environmental factors such as dust, chemicals, and pollutants. Workers in grinding and stone-breaking industries are at a higher risk of developing lung fibrosis due to their exposure to these harmful substances on a regular basis.
Effects of Lung Fibrosis:
Lung fibrosis can have serious consequences on respiratory function. The excessive connective tissue in the lungs reduces their flexibility and ability to expand and contract properly. This leads to a decrease in lung capacity and impaired gas exchange, resulting in symptoms such as shortness of breath, persistent cough, and fatigue.
Prevention and Management:
Prevention is key in reducing the risk of lung fibrosis. Workers in grinding and stone-breaking industries should be provided with proper protective equipment, such as masks and respirators, to minimize their exposure to harmful substances. Regular health check-ups and monitoring of lung function can also help in the early detection and management of lung fibrosis.
Conclusion:
In conclusion, the correct statement for respiration in humans is option 'D': Workers in grinding and stone-breaking industries may suffer from lung fibrosis. This highlights the importance of occupational safety measures and regular health monitoring to prevent and manage respiratory conditions associated with exposure to harmful substances.
The correct statement for respiration in humans is option 'D': Workers in grinding and stone-breaking industries may suffer from lung fibrosis.
Explanation:
Respiration in humans is a complex process that involves the intake of oxygen and the removal of carbon dioxide from the body. It is essential for the functioning of all cells and tissues in the body.
Lung Fibrosis:
Lung fibrosis is a condition characterized by the formation of excessive connective tissue in the lungs. It is often caused by exposure to certain environmental factors such as dust, chemicals, and pollutants. Workers in grinding and stone-breaking industries are at a higher risk of developing lung fibrosis due to their exposure to these harmful substances on a regular basis.
Effects of Lung Fibrosis:
Lung fibrosis can have serious consequences on respiratory function. The excessive connective tissue in the lungs reduces their flexibility and ability to expand and contract properly. This leads to a decrease in lung capacity and impaired gas exchange, resulting in symptoms such as shortness of breath, persistent cough, and fatigue.
Prevention and Management:
Prevention is key in reducing the risk of lung fibrosis. Workers in grinding and stone-breaking industries should be provided with proper protective equipment, such as masks and respirators, to minimize their exposure to harmful substances. Regular health check-ups and monitoring of lung function can also help in the early detection and management of lung fibrosis.
Conclusion:
In conclusion, the correct statement for respiration in humans is option 'D': Workers in grinding and stone-breaking industries may suffer from lung fibrosis. This highlights the importance of occupational safety measures and regular health monitoring to prevent and manage respiratory conditions associated with exposure to harmful substances.
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Community Answer
Which one of the following is the correct statement for respiration in...
Please refer to NCERT page 276 old edition
the body tries to cope up with the dust but cannot.long exposure can give serious issue like proliferation of fibrous tissue leading to fibrosis
alveolar walls are damaged due to cigarette smoking.hence here respiratory surface decrease
the body tries to cope up with the dust but cannot.long exposure can give serious issue like proliferation of fibrous tissue leading to fibrosis
alveolar walls are damaged due to cigarette smoking.hence here respiratory surface decrease
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Which one of the following is the correct statement for respiration in humans?a)Cigarette smoking may lead to inflammation of bronchi.b)Neural signals from pneumotaxic center in pons region of brain can increase the duration of inspiration.c)About 90% of carbon dioxide is carried by haemoglobin as carbaminohaemoglobin.d)Workers in grinding and stone-breaking industries may suffer from lung fibrosis.Correct answer is option 'D'. Can you explain this answer?
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Which one of the following is the correct statement for respiration in humans?a)Cigarette smoking may lead to inflammation of bronchi.b)Neural signals from pneumotaxic center in pons region of brain can increase the duration of inspiration.c)About 90% of carbon dioxide is carried by haemoglobin as carbaminohaemoglobin.d)Workers in grinding and stone-breaking industries may suffer from lung fibrosis.Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which one of the following is the correct statement for respiration in humans?a)Cigarette smoking may lead to inflammation of bronchi.b)Neural signals from pneumotaxic center in pons region of brain can increase the duration of inspiration.c)About 90% of carbon dioxide is carried by haemoglobin as carbaminohaemoglobin.d)Workers in grinding and stone-breaking industries may suffer from lung fibrosis.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is the correct statement for respiration in humans?a)Cigarette smoking may lead to inflammation of bronchi.b)Neural signals from pneumotaxic center in pons region of brain can increase the duration of inspiration.c)About 90% of carbon dioxide is carried by haemoglobin as carbaminohaemoglobin.d)Workers in grinding and stone-breaking industries may suffer from lung fibrosis.Correct answer is option 'D'. Can you explain this answer?.
Which one of the following is the correct statement for respiration in humans?a)Cigarette smoking may lead to inflammation of bronchi.b)Neural signals from pneumotaxic center in pons region of brain can increase the duration of inspiration.c)About 90% of carbon dioxide is carried by haemoglobin as carbaminohaemoglobin.d)Workers in grinding and stone-breaking industries may suffer from lung fibrosis.Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which one of the following is the correct statement for respiration in humans?a)Cigarette smoking may lead to inflammation of bronchi.b)Neural signals from pneumotaxic center in pons region of brain can increase the duration of inspiration.c)About 90% of carbon dioxide is carried by haemoglobin as carbaminohaemoglobin.d)Workers in grinding and stone-breaking industries may suffer from lung fibrosis.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is the correct statement for respiration in humans?a)Cigarette smoking may lead to inflammation of bronchi.b)Neural signals from pneumotaxic center in pons region of brain can increase the duration of inspiration.c)About 90% of carbon dioxide is carried by haemoglobin as carbaminohaemoglobin.d)Workers in grinding and stone-breaking industries may suffer from lung fibrosis.Correct answer is option 'D'. Can you explain this answer?.
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