(Science: botany) A genus of plants (Polygala) of many species. The common European P. Vulgaris was supposed to have the power of producing a flow of milk in nurses.
The species of Campanula, or bellflower, are sometimes called milkwort, from their juice.
You will also like...
Geological periods is a study guide that cites the different geological periods on Earth's timeline. Each has a brief ov..
In this tutorial, the works of Carl Gustav Jung and Sigmund Freud are described. Both of them actively pursued the way h..
Homeostasis is the relatively stable conditions of the internal environment that result from compensatory regulatory res..
Osmoregulation is the regulation of water concentrations in the bloodstream, effectively controlling the amount of water..
Plant cells have plastids essential in photosynthesis. They also have an additional layer called cell wall on their cell..