Definition of Spontaneous generation. Meaning of Spontaneous generation. Synonyms of Spontaneous generation

Here you will find one or more explanations in English for the word Spontaneous generation. Also in the bottom left of the page several parts of wikipedia pages related to the word Spontaneous generation and, of course, Spontaneous generation synonyms and on the right images related to the word Spontaneous generation.

Definition of Spontaneous generation

Spontaneous generation
Spontaneous Spon*ta"ne*ous, a. [L. spontaneus, fr. sponte of free will, voluntarily.] 1. Proceding from natural feeling, temperament, or disposition, or from a native internal proneness, readiness, or tendency, without constraint; as, a spontaneous gift or proportion. 2. Proceeding from, or acting by, internal impulse, energy, or natural law, without external force; as, spontaneous motion; spontaneous growth. 3. Produced without being planted, or without human labor; as, a spontaneous growth of wood. Spontaneous combustion, combustion produced in a substance by the evolution of heat through the chemical action of its own elements; as, the spontaneous combustion of waste matter saturated with oil. Spontaneous generation. (Biol.) See under Generation. Syn: Voluntary; uncompelled; willing. Usage: Spontaneous, Voluntary. What is voluntary is the result of a volition, or act of choice; it therefore implies some degree of consideration, and may be the result of mere reason without excited feeling. What is spontaneous springs wholly from feeling, or a sudden impulse which admits of no reflection; as, a spontaneous burst of applause. Hence, the term is also applied to things inanimate when they are produced without the determinate purpose or care of man. ``Abstinence which is but voluntary fasting, and . . . exercise which is but voluntary labor.' --J. Seed. Spontaneous joys, where nature has its play, The soul adopts, and owns their firstborn away. --Goldsmith. -- Spon*ta"ne*ous*ly, adv. -- Spon*ta"ne*ous*ness, n.

Meaning of Spontaneous generation from wikipedia

- Spontaneous generation is a su****ded scientific theory that held that living creatures could arise from nonliving matter and that such processes were...
- bacterial peritonitis Spontaneous combustion Spontaneous declaration Spontaneous emission Spontaneous fission Spontaneous generation Spontaneous human combustion...
- development of the germ theory of disease, which put the concept of spontaneous generation to rest. Although the fermentation process had been used extensively...
- Leeuwenhoek). Pasteur was responsible for disproving the doctrine of spontaneous generation. Under the au****es of the French Academy of Sciences, his experiment...
- research on biogenesis paved the way for the downfall of the theory of spontaneous generation, a prevailing idea at the time that organisms develop from inanimate...
- leucopsis, were thought to have developed from this crustacean through spontaneous generation, since they were never seen to nest in temperate Europe, hence the...
- parasitology". He was the first person to challenge the theory of spontaneous generation by demonstrating that maggots come from eggs of flies. Having a...
- dust or the supposed seasonal generation of mice and insects from mud or garbage. The theory of spontaneous generation was proposed by Aristotle, who...
- the origin of life, from Aristotle until the 19th century, is of spontaneous generation. This theory held that "lower" animals such as insects were generated...
- that spontaneous generation had been effectively disproven. Pasteur remarked, about an 1864 finding of his, "Never will the doctrine of spontaneous generation...