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Scientists
This category is for questions about the people who apply the scientific method to solve problems, introduce new concepts, and strive to explain the natural world.
9,527 Questions
Did Nikola Tesla really castrate himself?
Oh, dude, that's a wild rumor! But no, Nikola Tesla did not castrate himself. He was a brilliant inventor and engineer known for his contributions to the development of alternating current electricity. So, yeah, he was all about electricity, not self-surgery.
Why might scientists measure the mass of an object rather than the weight of an object?
The mass of an object does not change , but its weight can vary.
Well, isn't that a fascinating question! Scientists use amazing technology called environmental DNA (eDNA) to detect species in water without disturbing them. This technology allows them to collect DNA samples from the environment, like water, and analyze it to identify which species are present. It's like a gentle whisper from nature, guiding scientists to better understand and protect our precious aquatic ecosystems.
What are historians most likely to study?
Oh, what a lovely question! Historians are most likely to study the past, my friend. They explore events, people, cultures, and societies that have come before us. It's like taking a peaceful walk through time, discovering the stories and lessons that have shaped our world. So, if you're curious about the past, historians are the ones to turn to for all those fascinating tales.
The contributions of Louis Pasteur and Robert Koch revolutionized medicine and science by establishing the germ theory of disease and developing techniques for identifying and treating infectious agents. Pasteur's development of vaccines for rabies and anthrax, as well as his pasteurization process for preserving food, significantly improved public health and food safety. Koch's work on tuberculosis and cholera led to the development of diagnostic tools and treatments for these diseases, saving countless lives and reducing the spread of infectious illnesses. Overall, these advancements in medical science have had a profound impact on society by improving healthcare practices, reducing mortality rates, and enhancing our understanding of infectious diseases.
How did lord kelvin tell other scientists about his proposed scale?
Lord Kelvin proposed the Kelvin temperature scale in 1848, which is based on absolute zero, the theoretical lowest possible temperature. He communicated his idea to other scientists through publications and presentations at scientific meetings. Kelvin's scale was eventually adopted as the standard for scientific temperature measurements due to its simplicity and alignment with the laws of thermodynamics.
What is a catchy name for a science fair about tooth decay?
How about "The Rotting Smiles Showcase"? It's catchy, it's to the point, and it'll definitely grab people's attention. Just make sure to have some minty fresh breath mints on hand for all the decay talk!
What do you call a person who studies plants?
Botany is the scientific study of plant life, so a person who undertakes this type of study is called a 'botanist'.
More specialized areas in the field -
Floriculture is the study of flowers.
Horticulture is the art or practice of garden cultivation and management.
Arboriculture is the cultivation of trees and shrubs.
Olericulture is the cultivation of vegetables.
Viticulture is the cultivation of grapevines.
Botanist
a botanist
a person who studies plants is a botanist
a person who grows ornamental plants is a horticulturist
a person who studies the growth and use of plants for food, fuel and feed is an agronomist
a person who grows agricultural plants is an agriculturist/ farmer
a person who grows trees is an arborist
a person who designs with plants is a landscaper
biologist
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A botanist is a biologist that studies plants.
Botany, is the scientific term for "study of plants". So a botanist is someone who studies plants!
A person who studies plants is called a botanist.
A botanist studies plant life.
The scientist that studies plants is called a botanist.
They are botanists.
A botanist.
A botanist.
Stankologist
a plantoligist
a botanist. =)
A Botanist. Botanist
Botany is the study of plant life. Therefore, by adding the ending of -ist we can derive the title of those that study plant life - a botanist.
Botanist
A biologist (living thing scientist) who studies plants is called a botanist, and the study is called botany.
Biologist.
botanist
A botanist
sciencetist who study plant life are botanists
Botanists.
botanists
Botanist is the broadest category, within which are specialities. Palynologists study pollens, mycologists have a go at fungi and related biota.
Botanists study plants. There are probably many others, including environmental scientists, pharmacological scientists, oceanographers and various agricultural specialists.
A botanist.
Botanist study plants of various kinds.
a botanist.
Where did Nikola Tesla go to college?
Oh, dude, Nikola Tesla attended the Technical University of Graz and the University of Prague for some time before dropping out. But like, who needs college when you're inventing crazy cool stuff like alternating current and wireless communication, right? Tesla was too busy changing the world to worry about getting a degree.
Who is the scientist that discovered the law of evaporation?
When a liquid is placed in an open vessel, it slowly escapes into gas phase, eventually leaving the vessel empty. This phenomenon is known as evaporation. Evaporationof liquids can be explained in terms of kinetic molecular model. Although there are strong inter-molecular attractive forces which hold molecules of a liquid together, the molecules having sufficient kinetic energy can escape into gas phase if such molecules happen to come near the surface. In a sample of liquid all the molecules do not have same kinetic energy. There is a small fraction of molecules which have enough kinetic energy to overcome the attractive forces and escape into gas phase. Evaporation causes cooling. This is due to the reason that the molecules, which undergo evaporation, are high-energy molecules; therefore the kinetic energy of molecules which are left behind is less. Since the remaining molecules have lower average kinetic energy therefore, temperature must be lower. If the temperature is kept constant the remaining liquid will have the same distribution of molecular kinetic energies and the high-energy molecule will keep on escaping from the liquid into the gas phase. If the liquid is taken in an open vessel, evaporation will continue until whole of the liquid evaporates.
* Three petridishes of diameter 10 cm with covers * 10 ml pipette * Stop watch * Acetone * Benzene * Chloroform * Clean and dry the petridishes and mark them as A, B, C. * Pipette out 10 ml of acetone to petridish A and cover it. * Pipette out 10 ml of benzene in petridish B and cover it. * Pipette out 10 ml of chloroform in petridish C and cover it. * Uncover all the three petridishes simultaneously and start the stop-watch. * Note the respective time when the liquids evaporate completely from each petridish. Petridish MarkLiquid TakenTime taken for complete evaporation A Acetone 53 min B Benzene 42 min C Chloroform 30 min The rate of evaporation of the given three liquids is in the order: Chloroform > Benzene > Acetone
Which best describes how scientists found he human gene that makes insulin?
they worked backwards from mRNA to DNA
Ap#x
What are the names of belizean scientist?
Oh, what a lovely question! In Belize, there are many talented scientists doing amazing work. Some notable Belizean scientists include Dr. Marisa Tellez, a marine biologist known for her research on sharks, and Dr. Isani Chan, a conservation biologist focusing on tropical ecosystems. These scientists are shining examples of the incredible contributions Belizeans are making to the world of science.
What are the contributions of Whittaker Margulis and Schwartz in taxonomy?
In 1967 , Whittaker introduced five kingdom classification system.It was based on the levels of organization and the principal modes of nutrition. in 1988 Margulis and Schwartz modified his five kingdom system. They considered genetics along cellular organization and mode of nutrition in classification.
What scientist studies Ozzie Moses?
Oh, what a fascinating question! Scientists who study Ozzie Moses are typically archaeologists or anthropologists. They work to understand the life, culture, and history of this unique individual, shedding light on the past and enriching our knowledge of human experiences. It's truly wonderful to see the dedication and passion these scientists have for uncovering the stories of individuals like Ozzie Moses.
What three scientists long ago helped the cell theory?
The three scientists who contributed significantly to the development of the cell theory are Matthias Schleiden, Theodor Schwann, and Rudolf Virchow. Schleiden, a botanist, proposed that all plants are composed of cells. Schwann, a zoologist, extended this idea to animals, stating that all living organisms are made up of cells. Virchow later added to the theory by proposing that cells can only arise from pre-existing cells, challenging the idea of spontaneous generation.
Did Watson and Crick go about their research in an ethical way?
Oh, dude, Watson and Crick? Yeah, they totally nailed it with that DNA double helix discovery, right? But like, ethical? I mean, they might've borrowed a few ideas here and there, but hey, who hasn't, am I right? Like, as long as they didn't straight-up steal someone's lunch money, I'd say they were pretty ethical... for scientists, at least.
What do scientists believe that God is?
Oh, dude, scientists don't really have a consensus on what God is because, you know, they deal with that whole evidence and proof thing. Some scientists might believe in a higher power, while others are more focused on empirical data. So, it's kind of like a choose-your-own-adventure situation, but with more lab coats and less divine intervention.
What is a scientist who studies rocks is called?
Strictly speaking these are two differing types of scientists.
Petrologists study rocks and paleontologists study fossils. However both these disciplines are covered in the broader training of a geologist.
Most interesting thing about Rene descartes?
Descartes is considered to be the father of modern philosophy.
Who did Pythagoras work with other than Albert Einstein?
Ummm...Pythagoras lived in Ancient Greece. Albert Einstein lived in the 19th and 20th Century. I don't think they worked together.
Why did Rene descartes like mathes?
Most people who use their brains and are open to thought will appreciate the beauty of mathematics. Some are able mathematicians, other less so. Descartes was one of the more able people.
