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One of the first people to ever call themselves a botanist was Theophrastus of ancient Greece. He wrote many books on plants, and these texts are some of the first recorded botanical works.
One of the five most famous botanists in history, George Washington Carver, was born, enslaved, in Missouri sometime in the 1860s â the exact date is unknown. Soon after the abolishment of slavery, he pursued an education.
Of course, people had been studying plants for thousands of years before that. One of the first people to ever call themselves a botanist was Theophrastus of ancient Greece. He wrote many books on plants, and these texts are some of the first recorded botanical works.
Scientists started to create different classifications of plants and rigid systems by which to identify them. Of course, people had been studying plants for thousands of years before that. One of the first people to ever call themselves a botanist was Theophrastus of ancient Greece.
Theodor Schwann, (born December 7, 1810, Neuss, Prussia [Germany]âdied January 11, 1882, Cologne, Germany), German physiologist who founded modern histology by defining the cell as the basic unit of animal structure.
the cell theoryMatthias Jacob Schleiden was a German botanist who, with Theodor Schwann, cofounded the cell theory. In 1838 Schleiden defined the cell as the basic unit of plant structure, and a year later Schwann defined the cell as the basic unit of animal structure.
BotanistPhilosopherUniversity teacherMatthias Jakob Schleiden/Professions
Schwann, Theodor Schwann demonstrated the same fact for animal tissues, and in 1839 concluded that all tissues are made up of cells: this laid the foundations for the cell theory. Schwann also worked on fermentation and discovered the enzyme pepsin.
By the late 1830s, botanist Matthias Schleiden and zoologist Theodor Schwann were studying tissues and proposed the unified cell theory. The unified cell theory states that: all living things are composed of one or more cells; the cell is the basic unit of life; and new cells arise from existing cells.
All three scientists each contributed to our understanding of the cell cheory. Schleiden was a botanist who concluded all plants are made of cells. Schwann, a zoologist, concluded the same principle for animal cells. Virchow was a physican who concluded all cells arise from other cells.
The first part states that all organisms are made of cells. The second part states that cells are the basic units of life. These parts were based on a conclusion made by Schwann and Matthias Schleiden in 1838, after comparing their observations of plant and animal cells.
Virchow used the theory that all cells arise from pre-existing cells to lay the groundwork for cellular pathology, or the study of disease at the cellular level. His work made it more clear that diseases occur at the cellular level. His work led to scientists being able to diagnose diseases more accurately.
Neuss, GermanyTheodor Schwann / Place of birthNeuss is a city in North Rhine-Westphalia, Germany. It is located on the west bank of the Rhine opposite DĂźsseldorf. Neuss is the largest city within the Rhein-Kreis Neuss district. It is primarily known for its historic Roman sites, as well as the annual Neusser BĂźrger-SchĂźtzenfest. Wikipedia
Between 1834 and 1838 Schwann carried out experiments to probe the phenomenon of spontaneous generation of life, which was widely believed to be responsible for microorganisms. In one experiment he took a broth of nutrients and sterilized it by boiling. He also heated the air above it to a high temperature.
Memorials. Bust of Alexander Dickson by Charles McBride (1889) Old College, University of Edinburgh. A bust of Dickson, sculpted by Charles McBride in 1889, is held in the art collection of the University of Edinburgh.
Prof Alexander Dickson FRSE LLD (21 February 1836 â 30 December 1887) was a Scottish morphological botanist and botanical artist. His family had previously had members in the legal and medical professions; one of the earliest of whom any special records exist having been John Dickson of Kilbucho and Hartree, a lawyer, ...
Career as botanist . Dr Dickson remained in Glasgow from 1866 till 1879. In the latter year, the professorship of botany in the University of Edinburgh became vacant, on the resignation, caused by failing health, of the renowned and veteran Professor John Hutton Balfour; and to this great botanical position, Dr Dickson was promoted by the Curators.
One of the first people to ever call themselves a botanist was Theophrastus of ancient Greece. He wrote many books on plants, and these texts are some of the first recorded botanical works. Hundreds, if not thousands of important players, have advanced the field of botany since its origin. Itâs hard to just pick a few of ...
Later in her career, Arber moved towards studying the philosophy and history of botany. These more theoretical disciplines were not too common for scientists to migrate towards, but Arber made the move with great success. She published numerous books on history, philosophy, and even religion and spiritualism. Bear in mind, she continued to use botany as a prominent theme in all of her studies.
Botany is the study of plants â everything from plant anatomy, to ecology, to ethnobotany. By its modern definition, botany is a field that originates from the 18th century. Scientists started to create different classifications of plants and rigid systems by which to identify them. Of course, people had been studying plants for thousands ...
He may perhaps be one of the most famous scientists, period. Born in Sweden, Linnaeus went on to study botany at Uppsala University. Linnaeus later began to develop the system of binomial nomenclature, the foundation of taxonomy. While he started with plants, he went on to name a variety of organisms, including humans!
Often cited as the father of genetics, Gregor Mendel made his fame by working primarily with plants. His famous pea plant experiments in the 1850s and 60s established many rules of genetics. Many of these rules still stand to this day!
Many of his findings have become part of our collective consciousness of how the planet works. While von Humboldt isnât directly cited as a botanist, he clearly had an affinity for plants. Botany was a cornerstone of his many fields of study.
Bear in mind, she continued to use botany as a prominent theme in all of her studies. To make her achievements even more impressive, Arber worked during a time when women were not allowed to be in the same laboratories as men. Menâs laboratories were usually larger, better equipped, and better funded.
Botanists. Botanists are people who study botany (the science of studying plant biology ) and conduct research base on their studies. Apart from plants, they also study fungi and algae. Conducting research on fossilized plants is the job of those botanists who have specialized knowledge in paleobotany. Botanists possess specific knowledge in ...
Died: November 14, 1746. German-born zoologist and botanist Georg Wilhelm Steller traveled to Russia on a troop ship. He was later part of the Great Northern Expedition, aboard the St. Peter, aimed at locating a sea route from Russia to North America.
A prolific writer, Charles Darwin also wrote important books on plants and barnacles. Recommended Lists: Chemists.
Agricultural scientist George Washington Carver is best remembered for promoting crops that were alternative to cotton, such as peanuts and sweet potatoes. He invented ways to prevent soil depletion and developed scores of products made from peanuts, including paints and cosmetics.
Identification and classification of new species of plants are some of the important segments of a botanistâs work. Scientific study of plants helps us to comprehend the effect of plants on human and animals. Their study also works to determine the medicinal effect of any plant. Armed with modern scientific equipment, ...
German-born zoologist and botanist Georg Wilhelm Steller traveled to Russia on a troop ship. He was later part of the Great Northern Expedition, aboard the St. Peter, aimed at locating a sea route from Russia to North America. The Stellerâs sea cow, discovered by him, went extinct later.
Gerard Kuiper was blessed with an unusually sharp eyesight and could see stars clearly with the naked eye. The Dutch-born scientist later moved to the U.S., where he established the University of Arizona âs LPL. He also initiated research on the belt of comets surrounding the Sun, known as the Kuiper belt.
German-born zoologist and botanist Georg Wilhelm Steller traveled to Russia on a troop ship. He was later part of the Great Northern Expedition, aboard the St. Peter, aimed at locating a sea route from Russia to North America. The Stellerâs sea cow, discovered by him, went extinct later.
Jan Smuts was a South African military leader, statesman, and philosopher. He played a key role in the formation of the Union of South Africa and helped shape its constitution. From 1919 to 1924 and again from 1939 to 1948, he served as the Union of South Africa's prime minister. He played a major role in establishing the United Nations.
Apart from being a scientist, Stephen Hales was also a clergyman. He went down in history as the first person to quantitatively measure human blood pressure and also discovered transpiration in plants. He also invented surgical and other medical devices. He devoted himself to charitable causes following his wifeâs death.
Gerard Kuiper was blessed with an unusually sharp eyesight and could see stars clearly with the naked eye. The Dutch-born scientist later moved to the U.S., where he established the University of Arizona âs LPL. He also initiated research on the belt of comets surrounding the Sun, known as the Kuiper belt.
Spanish Arab philosopher and scholar Avempace excelled in a variety of subjects, such as astronomy, music, medicine, and poetry. His treatise on botany KitÄb an-NabÄt described how plant sexes differ. His other works include TadbÄŤr al-mutawaḼḼid. He was believed to be an atheist by many.
Some of his most popular works were The House of Five Talents, Portrait in Brownstone, and East Side Story. John Buchan.
Louis Auchincloss. The late Louis Auchincloss was a celebrated lawyer, novelist, historian, and essayist. Although he published more than sixty pieces of fiction, biography, and literary fiction, he was most well known for his novels depicting the elite lifestyle of upper Manhattanites.
John Mortimer. If you like the British perspective (read: dry wit and sarcasm), youâll enjoy the Horace Rumpole series, penned by Barrister, John Mortimer. One of Mortimerâs most famous, real-life cases involved defending Virgin Records for using the words, âBollocksâ on the title of a Sex Pistols album. Meg Gardiner.
Meg Gardiner. Here is a lawyer turned author with a story of her own. After graduating from Stanford Law School, Meg Gardiner worked as a lawyer in LA, taught writing at UC Santa Barbara, and is a three-time Jeopardy! champion.
Counselor Gardner found the legal world rather boring, so he created an alter-ego, Perry Mason, to entertain himself. The character first appeared in pulp magazines and went on to enjoy a starring role in 80+ novels penned by Gardner and also became a long-running TV series. Scott Turow.
Brooks received his undergraduate degree from Hamilton College, where he majored in English Literature, and went on to earn his graduate degree from the School of Law at Washington & Lee University.
Buettner, author of a series of military SF novels, says on his website that he âreceived his J.D.
Drake is the author of many epic fantasy and military SF novels, including the Hammerâs Slammerâs and Isles series, as well as numerous short stories.
Goss has been a finalist for the Nebula, Crawford, and Mythopoeic Awards, as well as on the Tiptree Award Honor List, and has won the World Fantasy and Rhysling Awards.
Kemp is a graduate of the University of Michigan-Dearborn and the University of Michigan law school. When heâs not writing tales in Ed Greenwoodâs Forgotten Realms or George Lucasâ Star Wars, he practices corporate law in Detroit.
Liu, a paranormal and urban fantasy author who has won the PEARL and Romantic Time Reviewerâs Choice Awards, says at her website: âI attended law school at the University of Wisconsin [interning with the U.S. Embassy in Beijing regarding biotech law], graduated in May 2003, and was admitted to the bar a couple weeks after. I loved law school.
Snodgrass, author of The Edge of Reason, a part of George R. R. Martinâs Wild Card series and three-time Prometheus award nominee, says at her website that she: