Asseration : Nicotine is an alkaloid found in tabacco. Reason : It has several uses.

Alkaloid found in tabacco is…..

Assertion Nicotine is an alkaloid found in tobacco. Reason Nicotine is used in the preparation of niacin vitamin.

Which alkaloid is found in opium

Nicotine,the main alkaloid in tobacco plant is present in the ----

_________ is an alkaloid found in Cinchona bark.

Nicotine is a cancer-causing chemical found in tobacco,

___ is the first alkaloid to be found

Write True or False Nicotine is a the active chemical found in tobacco smoke which causes cancer.

Assertion : Tobacco contains a large number of alkaloids including nicotine. Reason : Nicotine stimulates adrenal glands which decrease blood pressure and increase heart rate.