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Do you consider passive smoking is more dangerous than active smoking?...

Do you consider passive smoking is more | Class 12 Biology Chapter Human Health and Disease, Human Health and Disease NCERT Solutions

Question:

Do you consider passive smoking is more dangerous than active smoking? Why?

Answer:

Passive smoking can be equally dangerous because it reveals the persons to the same harmful effect that occurs by doing smoke.

Passive or second hand smoking means being in the same room or place, where that person is smoking and at the same time getting exposed to smoke in their surrounding air. Once that smoke is inhaled, the smoke can trigger the release of mucus in the bronchioles which almost blocks the airways. This generates coughing. But prolonged exposures can lead to disease bronchitis emphysema, an respiratory tract infections and eventually leads to lung cancer.

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Study Tips for Answering NCERT Questions:

NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:

Read the question carefully and focus on the core concept being asked.
Reference examples and data from the chapter when answering questions about Human Health and Disease.
Review previous year question papers to get an idea of how such questions may be framed in exams.
Practice answering questions within the time limit to improve your speed and accuracy.
Discuss your answers with your teachers or peers to get feedback and improve your understanding.

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Welcome to the NCERT Solutions for Class 12 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 3: Do you consider passive smoking is more dangerous than active smoking? Why?....

Do you consider passive smoking is more | Class 12 Biology Chapter Human Health and Disease, Human Health and Disease NCERT Solutions

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