Yahoo Web Search

Search results

1. Dictionary

   Spon·ta·ne·ous gen·er·a·tion

   /spänˈtānēəs ˌjenəˈrāSHən/

   noun

   • 1. the supposed production of living organisms from nonliving matter, as inferred from the apparent appearance of life in some supposedly sterile environments. historical

   Powered by Oxford Languages

   Powered by Oxford Languages

2. People also ask

   Why do people believe in spontaneous generation?

   • Spontaneous generation, the hypothetical process by which living organisms develop from nonliving matter; also, the archaic theory that utilized this process to explain the origin of life. Many believed in spontaneous generation because it explained such occurrences as the appearance of maggots on decaying meat.

   Spontaneous generation | Examples & Experiments | Britannica

   www.britannica.com/science/spontaneous-generation

   See all results for this question

   What is spontaneous generation theory?

   • Spontaneous generation is a superseded scientific theory that held that living creatures could arise from nonliving matter and that such processes were commonplace and regular. It was hypothesized that certain forms, such as fleas, could arise from inanimate matter such as dust, or that maggots could arise from dead flesh.

   Spontaneous generation - Wikipedia

   en.wikipedia.org/wiki/Spontaneous_generation

   See all results for this question

   Where did spontaneous generation come from?

   • Religion, philosophy, and science have all wrestled with this question. One of the oldest explanations was the theory of spontaneous generation, which can be traced back to the ancient Greeks and was widely accepted through the Middle Ages.

   3.1: Spontaneous Generation - Biology LibreTexts

   bio.libretexts.org/Bookshelves/Microbiology/Microbiology_(OpenStax)/03:_The_Cell/3.01:_Spontaneous_Generation

   See all results for this question

   Who invented spontaneous generation?

   • The doctrine of spontaneous generation was coherently synthesized by the Greek philosopher and naturalist Aristotle, who compiled and expanded the work of earlier natural philosophers and the various ancient explanations for the appearance of organisms. Spontaneous generation was taken as scientific fact for two millennia.

   Spontaneous generation - Wikipedia

   en.wikipedia.org/wiki/Spontaneous_generation

   See all results for this question

   What was Aristotle's theory of spontaneous generation?

   • One of the major advocates of the theory of spontaneous generation was Aristotle. He believed that plants and animals reproduce by spontaneous generation apart from sexual and parthenogenetic means. According to his book, History of Animals, while some animals could grow from their parent, others could grow spontaneously.

   Spontaneous generation Definition and Examples - Biology Online

   www.biologyonline.com/dictionary/spontaneous-generation

   See all results for this question

   What is the difference between biogenesis and spontaneous generation?

   • Pasteur and others used the term biogenesis as the opposite of spontaneous generation, to mean that life was generated only from other life. Pasteur's claim followed the German physician Rudolf Virchow 's doctrine Omnis cellula e cellula ("all cells from cells"), itself derived from the work of Robert Remak.

   Spontaneous generation - Wikipedia

   en.wikipedia.org/wiki/Spontaneous_generation

   See all results for this question

3. en.wikipedia.org › wiki › Spontaneous_generationSpontaneous generation - Wikipedia

   en.wikipedia.org › wiki › Spontaneous_generation

   • Cached

   Spontaneous generation is a superseded scientific theory that held that living creatures could arise from nonliving matter and that such processes were commonplace and regular.

4. www.britannica.com › science › spontaneous-generationSpontaneous generation | Examples & Experiments | Britannica

   www.britannica.com › science › spontaneous-generation

   • Cached

   Learn about the biological theory and the archaic theory of spontaneous generation, which explains the origin of life from nonliving matter. Find out how Louis Pasteur disproved the theory and who were its advocates and opponents.

   • Author: The Editors of Encyclopaedia Britannica

5. Videos

   • 

     4:54

     study.com

     Spontaneous Generation Theory | Definition & Examples

     Nov 19, 2015

     196K Views

   • 

     12:50

     youtube.com

     Theory of Spontaneous generation | Abiogenesis and Biogenesis |

     Apr 13, 2020

     98.5K Views

   • 

     7:54

     youtube.com

     #5 Theory of Spontaneous Generation | The BioChemistry Guide | 2014

     Jul 13, 2014

     91.7K Views

   View all

6. biologydictionary.net › spontaneous-generationSpontaneous Generation: Definition, Examples, Theory ...

   biologydictionary.net › spontaneous-generation

   • Cached

   May 30, 2017 · Spontaneous generation is an obsolete hypothesis that life can arise from non-living things. Learn about the history, examples and experiments that disproved this theory and led to the modern understanding of biology.

7. bio.libretexts.org › Bookshelves › Microbiology3.1: Spontaneous Generation - Biology LibreTexts

   bio.libretexts.org › Bookshelves › Microbiology

   • Cached

   Apr 21, 2024 · Describe the theory of spontaneous generation and some of the arguments used to support it. Explain how the experiments of Redi and Spallanzani challenged the theory of spontaneous generation.

8. www.biologyonline.com › dictionary › spontaneousSpontaneous generation Definition and Examples - Biology ...

   www.biologyonline.com › dictionary › spontaneous

   • Cached

   Jul 21, 2021 · Spontaneous generation refers to the previously popular thinking that a living thing could arise or develop from a non-living thing. The theory of spontaneous generation held that complex, living organisms may be produced from nonliving matter.

9. www.merriam-webster.com › dictionary › spontaneousSpontaneous generation Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › spontaneous

   • Cached

   Spontaneous generation is a discredited theory that life arises from nonlife. Learn the history, examples, and alternatives of this term from Merriam-Webster Dictionary.

10. openstax.org › pages › 3-1-spontaneous-generation3.1 Spontaneous Generation - Microbiology | OpenStax

    openstax.org › pages › 3-1-spontaneous-generation

    • Cached

    This web page is supposed to explain the concept of spontaneous generation, the idea that life can arise from non-living matter. However, the web page is not working properly and asks you to restart your browser or visit their support page.