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It is a striking ornamental plant native to South America, mainly Argentina and Uruguay. [1] It is naturalized in Texas , and fairly common in the rest of the southwestern United States, [ 1 ] where it is known as bird of paradise bush , desert bird of paradise , yellow bird of paradise , and barba de chivo .
The first references to pills were found on papyri in ancient Egypt, and contained bread dough, honey, or grease. Medicinal ingredients such as plant powders or spices were mixed in and formed by hand to make little balls, or pills. [2]
Medicinal plants, also called medicinal herbs, have been discovered and used in traditional medicine practices since prehistoric times. Plants synthesize hundreds of chemical compounds for various functions, including defense and protection against insects , fungi , diseases , against parasites [ 2 ] and herbivorous mammals .
Meriwether Lewis collected many hundreds of plants on the Lewis and Clark Expedition. All of the plants Lewis collected in the first months of the Expedition were cached near the Missouri River to be retrieved on the return journey. The cache was completely destroyed by Missouri flood waters.
Botany (Greek Βοτάνη (botanē) meaning "pasture", "herbs" "grass", or "fodder"; [2] Medieval Latin botanicus – herb, plant) [3] and zoology are, historically, the core disciplines of biology whose history is closely associated with the natural sciences chemistry, physics and geology.
Many plant species have been studied thoroughly for their value as a source of medicine. [6] [7] They have a wide range of benefits such as anti-fever and anti-inflammatory properties, can treat diseases such as malaria and diabetes, and are used as vitamins and antibiotic and antifungal medications.
He returned from his six-month-long, over 2,000 kilometres (1,200 mi) expedition in October, having gathered and observed many plants, birds and rocks. [ 51 ] [ 52 ] [ 53 ] Although Lapland was a region with limited biodiversity , Linnaeus described about 100 previously unidentified plants.
The history of biology traces the study of the living world from ancient to modern times. Although the concept of biology as a single coherent field arose in the 19th century, the biological sciences emerged from traditions of medicine and natural history reaching back to Ayurveda, ancient Egyptian medicine and the works of Aristotle, Theophrastus and Galen in the ancient Greco-Roman world.