The root of piper methysticum (family Piperaceae), a plant of the pacific islands, used by the natives as an intoxicant. It has been used in diarrhoea and in inflammatory affection of the urogenital tract.
You will also like...
This tutorial elaborates on the physical development of humans, particularly from puberty to adulthood. Read this tutori..
This tutorial noted some of the physical and chemical factors that provide the framework of a running water community in..
Plants produce hormones to regulate their growth. Auxins, for instance, influence plant growth. Know the role of auxin i..
The human respiratory system is an efficient system of inspiring and expiring respiratory gases. This tutorial provides ..
This tutorial describes the role of gibberellin family in plants. Find out the effects of gibberellin on plant growth an..