Science, asked by Canny, 1 year ago

what is caffeine ☺☺☺☺☺☺☺

raminder1: simply a protein present in milk
Thunder11: Caffeine is a central nervous system stimulant of the methylxanthine class. It is the world's most widely consumed psychoactive drug. Unlike many other psychoactive substances, it is legal and unregulated in nearly all parts of the world. 

Answers

Answered by Harsh982
2
Helloo

Caffeine is a crystalline compound that is found especially in tea and coffee plant and is a stimulant of the central nervous system .
Answered by AmbikaJ
2
an alkaloid compound which is especially in tea and coffee plants and is a stimulant of the central nervous system
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