Question

Write a note on Tobacco?

Answer 1

HEY MATE ⭐⭐⭐
HERE'S THE ANSWER ✌
__________________
⬇⬇⬇⬇⬇

Tobacco smoking is one of the oldest evil habits that man has developed since time immemorial. The practice of inhaling vapours of tobacco in the form of cigarettes, beedies or cigars is defined as smoking.
Smoking is an all pervading habit that is practised by people of all countries all age groups and all economic strata (both rich and poor).

Besides inhaling the smoke of tobacco, other habits of tobacco use in­clude chewing of tobacco leaves, inhaling the powdered leaf in the form of snuff etc.
While smoking and other forms of tobacco use may give a momentary happiness, they also bring different types of diseases affecting the health of man.


Tobacco is primarily smoked for inhaling nicotine which is supposed to be a stimulatory compound.
Researchers have shown that in small quantities nicotine can activate the nervous system and also have a soothing effect for the strained nerves.
But pure nicotine is a highly poisonous substance. For instance, pure nicotine present in one cigar can prove fatal if it is directly injected into the blood stream. The following are the effects of nicotine.

1. It stimulates the nervous system.
2. Causes relaxing of muscles.
3. In­duces the release of adrenalin.
4. Increases heart beat and contraction of peripheral blood vessels leading to increased blood pressure.
5. Causes retardation of the growth of the foetus in pregnant women.

✅✅✅✅✅✅✅✅
____________________
HOPE IT HELPS ☺☺☺☺☺☺☺☺

Answer 2

Answer:

Tobacco

Explanation:

Tobacco is made from Tobacco crop.The dried leaves of tobacco are used to smoke cigarettes,and in many other formes.During 1700 century tobacco consumption was highly in fashion.Many rich and famous people consumed tobacco proudly.

But later it was discovered that tobacco is harmful for human consumption as it is not easily digested and it leads to heart,lungs,lever and other diseases.

Even though the government has put ban on tobacco and it keeps informing and awaring people about the harmful affects of tobacco but people don't follow.

Tobacco is a very addictive ingredient,when one person gets addicted to it then it's extremely tough to get rid of it.