Preview

Antonie Van Leeuwenhoek

Good Essays
Open Document
Open Document
410 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Antonie Van Leeuwenhoek
(Antonie van Leeuwenhoek)
Anthony van Leeuwenhoek was born in Delft, Holland on October 24, 1632 to Philips Thoniszoon, a Dutch tradesman that made baskets, and Grietge Jacobs, the daughter of a brewer. He is also commonly known as "the Father of Microbiology", and considered to be the first microbiologist. They lived in a comfortable home until his father and two of his sisters died when Anthony was just eight years old. Also, his mother was left with five young children. Therefore, Anthony was sent to live with his uncle who is reported to have taught him some math and physics. Anthony van Leeuwenhoek was unlike most of those students who attended a university. He never learned Latin, nor attended a university. At age 16, his stepfather passed away and his mother decided it was time for Antonie to learn a trade. He secured an apprenticeship with a Scottish cloth merchant in Amsterdam as a bookkeeper and casher. Because of his involvement with textile merchants he worked with primitive microscopes. These simple scopes only had a magnifying power of three times and sparked Anthony to create a much more powerful lens’ which would make objects 200 times larger. Leeuwenhoek was also inspired to study microscopy by Robert Hooke’s illustrated book, Micrographia. During his lifetime, he made over 500 optical lenses. He also created more than 250 types of different microscopes. One of his most well-known glasses, called magnifying glasses which magnified over 200x and this was unprecedented at the time. Leeuwenhoek was able to do this because he was skilled at grinding the lenses. Although he has been widely regarded as a dilettante or amateur, his scientific research was of remarkably high quality. As a result, he was able to discover blood cells, sperm cells of animals, the infusorians, and the banded pattern of muscular fibers. Although he discovered many things that were not found before, Leeuwenhoek never published any books. He wrote many letters and those

You May Also Find These Documents Helpful

  • Powerful Essays

    Biol 130 First Midterm Notes

    • 4284 Words
    • 18 Pages

    Antoni Van Leeuwenhoek - worked with glass huge improvement in quality of lenses nearly 300x magnification became possible…

    • 4284 Words
    • 18 Pages
    Powerful Essays
  • Better Essays

    Since microorganisms are not visible to the eye, the essential tool in microbiology is the microscope. One of the first to use a microscope to observe microorganisms was Robert Hooke, the English biologist who observed algae and fungi in the 1660s. In the 1670s, “Anton van Leeuwenhoek, a Dutch merchant, constructed a number of simple microscopes and observed details of numerous forms of protozoa, fungi, and bacteria” (Introduction to Microscopes, n.d.). During the 1700s, microscopes were used to further explore on the microbial world, and by the late 1800s, the light microscope had been developed. “The electron microscope was developed in the 1940s, thus making the viruses and the smallest bacteria (for example, Rickettsiae and Chlamydia) visible” (Introduction to Microscopes, n.d.). The studies of microorganisms were now possible thanks to these two powerful tools the light and electron microscopes. The time from the development of the light microscope to the electron microscope was more than a century apart thus giving us our two first branches of microscopes and a new way to explore what the unaided eye could not.…

    • 1286 Words
    • 4 Pages
    Better Essays
  • Satisfactory Essays

    | The Dutch merchant who made and used quality magnifying lenses to see and record microorganisms was Answer…

    • 1533 Words
    • 7 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Rudolph Virchow was a very talented scientist. He didn't always accept common scientific beliefs. Virchow made many discoveries about cells. He discovered that cells come from other cells and that diseases come from malfunctioning cells. These discoveries have been used in many…

    • 290 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    The introduction of both the light and electron microscope had a dramatic effect on the development of the cell theory and the study of cells altogether. Microscopes enabled cells to be viewed and studied in order to explain their functions and structures. The understanding of the human, plant and animal anatomy was then improved and scientists were then able to answer certain questions concerning the structure of plants, animals and humans.…

    • 428 Words
    • 2 Pages
    Good Essays
  • Good Essays

    It wasn't until 1864 that Louis Pasteur dispelled the theory of spontaneous generation through an experiment with microbes on dust particles becoming lodged in swan necked flasks. Air entered the flask but no microbes grew in the boiled broth inside the flasks. Pasteur developed heat sterilisation techniques and used the most powerful sort of compound microscope of the day to look at the bacteria. Although difficult to see, Pasteur could see that they were multiplying. His discovery was important in disproving the spontaneous generation theory of cells, in which cells were created out of nothing.…

    • 492 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Anton Van Leeuwenhoek conducted the first microbiological observance in the fifteenth century with such an utterly eccentric sense of curiosity, which it led to a field of study that would change the world forever. I interpret the sudden change of subject from the first to second paragraph as a simile that the new topic of ‘jen science’ will, too, alter the world in a way that will disable our ability to ever overlook this new realm of science.…

    • 1373 Words
    • 6 Pages
    Good Essays
  • Good Essays

    His theory was simple: He stated that all matter is made of atoms. He based his theory on two laws: the law of conservation of mass and the law of constant composition. The law of conservation of mass says that matter is not created or destroyed in a closed system. If a chemical reaction is preformed, the amount of each element we had has to be the same before and after the reaction. In other words, if we combine…

    • 714 Words
    • 3 Pages
    Good Essays
  • Good Essays

    This is why he taught children to learn through hands on teaching. It allowed the children to experiment and it showed them there is more than one answer to a problem, his methods are also known as trial and error. Children responded well to this style of teaching, especially in the science and arts area, the children made much faster progress then the conventional way of teaching. The children were learning valuable skills that they might need one day or might make a career from. This style of learning lead to an advance in the artisan numbers, the children were learning skills that they were making a career of and these skills helped the growth of scientist and…

    • 468 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Here are some of the discoveries that has made.Three of his discoveries that I will be discussing will be the color spectrum,gravity,and the three laws of motion.He discovered the color spectrum by placing a prism on the window sill in a bright room to discover that it only depends on light.He discovered the three laws of motion by watching an apple fall and start to base his work off of why the apple fell and…

    • 351 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    James Hillier and Albert Prebus spent their most of their time in the University of Toronto building a prototype of the electron microscope, which would be used for later versions of it in the future. While James Hillier was working at the Radio Corporation of America, he also developed and perfected the device using the previous prototype. Both Hillier and Prebus manufactured the parts of the device themselves, and, naming the experiment and development “strictly a string and beeswax operation”, it took the two scientists months to complete the microscope.…

    • 689 Words
    • 3 Pages
    Good Essays
  • Good Essays

    In 1663, Robert Hooke, proposed that organic matter was composed of what he called, cells. He was able to view these cells as he used a simple microscope, which allowed him to see what organisms were composed of. The advent of the simple microscope however was not enough for the scientific community to accept this theory, as the images had low resolution. So between 1674 – 1683, Anton Van Leewenhoek developed a microscope that allowed for greater magnification, of upto 200x. This increased magnification and resolution has allowed him to view bacteria, and this time the scientific community accepted the findings due to the resolution of the images. In 1838, German scientists, Theodor Schwann and Mattibias Schleiden, discussed the similarities in the animal and plant cells that they were observing through their compound light microscopes. They observed that both cells contained nuclei, and this provided them with the basis of their cell theory. The availability and magnification of microscopes made this discovery possible, and is what provided two of the 3 main points of the cell theory. The final part of the theory, that states that all cells come from pre existing cells, was proposed by Rudolf Virchow. Through his microscope, he was able to witness and name the process of mitosis, which is how cells reproduce.…

    • 353 Words
    • 2 Pages
    Good Essays
  • Better Essays

    Galileo Research Paper

    • 1152 Words
    • 5 Pages

    <br>In static, he gave the first direct and satisfactory demonstration of the laws of balance and the principle of virtual velocities. In the theory of static liquids (hydrostatics), he set forth the true principle of flotation. He invented a thermometer, though a defective one, but he did not, as is sometimes claimed for him, invent the microscope.…

    • 1152 Words
    • 5 Pages
    Better Essays
  • Satisfactory Essays

    Biology New Technology

    • 372 Words
    • 2 Pages

    Describe the detail that can be seen under this microscope. (You may find it helpful to draw one of the specimens viewed under the microscope.)…

    • 372 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    As a child, Skip Palenik’s interest in the field of microscopy was exhibited through the learning of basic techniques in his childhood laboratory in his basement, and studying microscopy whenever he had the opportunity, a passion that would later become his career.…

    • 911 Words
    • 3 Pages
    Good Essays