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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

What type of mines are near hemet ca?

There are several types of mines near Hemet, CA, including sand and gravel mines, aggregate mines, and clay mines. Additionally, there are historical gold and silver mines in the surrounding area.

What is the difference between biologist and scientist?

A biologist is a scientist who specifically studies living organisms and their interactions with each other and their environment. A scientist is a broader term that encompasses a wide range of disciplines that involve systematic study of the natural world, including biology, chemistry, physics, and more.

What is the smallest group into which scientists classify living things?

The smallest group into which scientists classify living things is a species. A species is a group of organisms that can interbreed and produce fertile offspring.

How scientists believe the earths four layers were formed?

when this earth cooled from being hot, all the Iron and Nickle get concentrated inside earth forming inner two layers Inner solid core and outer liquid core. Then with the passage of time earth solidifies gradually and mantle solidifies and now at this stage our crust the outer most part of earth look like its final product.

Scientist use bottom ups to make what structures?

Scientists use bottom-up approaches to create complex structures such as nanomaterials, molecular assemblies, and biological systems. By starting with individual components and building upwards, they can create precise and tailored structures with specific properties and functions.

What three eras do scientists divide the past 542 million years?

Scientists divide the past 542 million years into three eras: Paleozoic, Mesozoic, and Cenozoic. These eras represent different periods of Earth's history based on the dominant forms of life that existed during each era and significant events like mass extinctions.

How have scientists figured out that the Pacific Plate is moving at about 9 centimeters per year?

Scientists have used GPS measurements to track the movements of tectonic plates, including the Pacific Plate. By placing GPS receivers on the Earth's surface, they can accurately measure the distance between the receivers over time. By analyzing these measurements, scientists have determined that the Pacific Plate is moving at a rate of about 9 centimeters per year in a northwest direction.

How have Alexander Fleming changed your lives?

Alexander Fleming's discovery of penicillin revolutionized medicine by introducing the first antibiotic, which has saved countless lives by treating bacterial infections. His work laid the foundation for the development of other antibiotics, leading to improved healthcare and increased life expectancy. Fleming's contribution has had a lasting impact on modern healthcare practices and the treatment of infectious diseases.

What do scientists call the landmass that all the contunents used to be in?

Pangaea. pronounced [pan-jee-uh]

The Continental Plates drifted apart over the What_do_scientists_call_the_landmass_that_all_the_contients_used_to_be_inof several thousand years and it is theorized that the plates will eventually collide again.

Why is it important that scientists across the world use a common system to group all living things on Earth?

Using a common system like the Linnaean classification system helps ensure clarity and consistency in communicating about different species. It also allows for easier comparison and study of organisms across different regions or fields of science. Additionally, having a universal system promotes collaboration and understanding among scientists globally.

What would Robert Hooke write in a speech?

In a speech, Robert Hooke, a prominent scientist and thinker of the 17th century, might discuss topics such as his contributions to the fields of physics, biology, and architecture, emphasizing the importance of observation, experimentation, and innovation in scientific inquiry. He may also highlight the significance of his work in the advancement of knowledge and the impact it has had on shaping our understanding of the natural world.

What did Walter Fleming discover mitosis with?

Walter Fleming discovered mitosis while studying cell division in salamander embryos, particularly in newt cells. He observed the process of chromosomes condensing, aligning at the equator of the cell, and then segregating into two daughter cells during cell division.

How do scientists get information about the inner parts of the Earth?

Scientists use a variety of methods to study the inner parts of the Earth, including seismic waves from earthquakes, magnetic field measurements, and studying rocks brought to the surface through volcanic activity. These techniques help scientists understand the Earth's composition, structure, and processes deep beneath the surface.

How the passage is organize?

The passage is organized by breaking down the content into smaller sections with headings or subheadings that introduce each topic or main idea. It may also include an introduction at the beginning to provide context, followed by body paragraphs that develop the main points, and a conclusion that summarizes the key ideas discussed. Additionally, the information within each section is typically arranged logically to help the reader follow the flow of ideas.

Why did Louis Pasteur's work lead to other vaccinations?

Because when Edward Jenner invented the vaccination, no one knew how it worked or what the side effects and risks were, so everyone was very skeptical about vaccinations. When Pasteur discovered microbes, he found how they and indeed vaccinations worked, and from there calculated that vaccinations could work against other diseases caused by the various differtent microbes he discovered, by using weakened or dead microbe antigens to boost the immune system.

What type of scientists study volcanic hazards?

Volcanologists study volcanic hazards, focusing on understanding the processes that lead to eruptions, monitoring volcanic activity, and assessing the risks posed to nearby populations. They work to predict eruption behaviors and develop mitigation measures to reduce the impact of volcanic hazards.

What statements summarize scientsts concepts of cells?

Cells are the basic unit of life, comprising all living organisms. They are capable of self-replication and perform specialized functions within an organism. The cell theory states that all living things are composed of cells, cells are the basic unit of structure and function in living organisms, and cells arise from pre-existing cells.

How can scientists account for the millions of proteins there are?

Scientists can account for the millions of proteins by analyzing the genetic information encoded in the human genome and predicting the number of possible protein sequences that can be generated from it. By studying gene expression patterns, post-translational modifications, and protein-protein interactions, scientists can further understand the complexity and diversity of proteins in living organisms. Additionally, advancements in technologies such as mass spectrometry and bioinformatics have enabled researchers to identify and characterize a large number of proteins efficiently.

What is the study of branching patterns of evolution?

The study of branching patterns of evolution is called phylogenetics. Phylogenetic analysis uses genetic and morphological data to construct evolutionary trees that illustrate the evolutionary relationships between different species or groups of organisms. These trees help researchers understand the evolutionary history and diversification of life on Earth.

Who is the scientists responsible for the flat earth theory?

There is no legitimate scientist responsible for promoting the flat earth theory. The idea of a flat earth has been widely discredited by centuries of scientific evidence and research.

When was Alexander Fleming born and died from what?

Alexander Fleming was born on August 6, 1881, and he passed away on March 11, 1955. He died from a heart attack. Fleming was a Scottish biologist and pharmacologist who discovered the antibiotic properties of penicillin.

How do scientist classify human beings?

All living Humans are one subspecies of one species, Homo Sapiens. Race is not regarded as a biological concept, but rather a cultural one. Human genes are remarkably uniform in populations all over the globe.

Scientists classify all living things by examining their cell structure. Humans are classified as eukariotic.

What was alexanders Fleming greatest discovery?

Alexander Fleming's greatest discovery was penicillin, the world's first antibiotic. In 1928, Fleming accidentally discovered that a mold called Penicillium notatum had antibacterial properties that could kill certain types of bacteria. This discovery revolutionized medicine by providing an effective treatment for bacterial infections.

What do scientist believe will occur in the next 250 million years with the movement of continents?

Scientists believe that in the next 250 million years, the continents will continue to drift and may collide to form a new supercontinent, similar to how Pangea existed in the past. This cycle of supercontinent formation and breakup happens over hundreds of millions of years due to tectonic plate movements.