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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?
Differentiate between Cannabinoids and Barbiturates.
Marijuana is extracted from ____________.
Choose the correctly match pair.
Cirrhosis of liver is caused by chronic intake of ____________.
Which of the following hormone is not a steroid?
Smoking addiction is harmful because it produces polycyclic aromatic hydrocarbons, which causes
“Prevention is better than cure”. Comment.
Give one difference between the following pairs:
Sources of Opioids and Cannabinoids
