Which of the following is diacetylmorphine?

Dilation of blood vessels,increase in fat synthesis,low blood sugar and inflammation of stomach are due to the consumption of

Which of the following effects is $NOT$ caused by nicotine?
$(i)$ Stimulates the secretion of adrenaline. $(ii)$ Causes inflammation in the trachea. $(iii)$ Increases blood sugar levels. $(iv)$ Causes oxygen deficiency in the body. $(v)$ Stimulates the secretion of digestive juices from the stomach.

The use of nicotine causes:

Which chemical substance affects the coronary artery disease?

Which one of the following is not a matching pair of a drug and its category?