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प्रश्न
How does smoking tobacco in human lead to oxygen deficiency in their body?
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उत्तर
Smoking increases carbon monoxide (CO) content in blood and reduces the concentration of haem-bound oxygen. This causes oxygen deficiency in the body.
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संबंधित प्रश्न
A team of students are preparing to participate in the interschool sports meet. During a practice session you find some vials with labels of certain cannabinoids.
- Will you report to the authorities? Why?
- Name of a plant from which such chemicals are obtained.
- Write the effect of these chemicals on human body.
A group of youth were having a ‘rave party’ in an isolated area and was raided by police. Packets of ‘smack’ and syringes with needles were found littered around.
- Why is taking ‘smack’ considered an abuse?
- Write the chemical name of ‘smack’ and the name of its source plant.
- Syringes and needles used by the youth for taking the drug could prove to be very fatal. Why?
List four reasons for drug addiction.
List four effects of alcoholism on human health.
Cirrhosis of liver is caused by chronic intake of ____________.
List the common withdrawal symptoms of drugs and alcohol abuse.
If a regular dose of drug or alcohol is not provided to an addicted person, he shows some withdrawal symptoms. List any four such withdrawal symptoms.
Drugs and alcohol give short-term 'high' and long-term ‘damages’, Discuss.
In your locality, if a person is addicted to alcohol, what kind of behavioural changes do you observe in that person? Suggest measures to over come the problem.
Give one difference between the following pairs:
Sources of Opioids and Cannabinoids
