What is the spontaneous generation hypothesis, Biology

Assignment Help:

What is the spontaneous generation hypothesis?

The spontaneous generation hypothesys, or abiogenesis, asserts that life on earth has come from nonliving material. For instance, the fact that with time rats appeared around waste was considered in the past a confirmation of this hypothesis. Some supporters of spontaneous generation associated it with the existence of an active principle (the vital elan) that would be the source of life, a theory called as vitalism.

Origin of Life - Image Diversity: abiogenesis

 


Related Discussions:- What is the spontaneous generation hypothesis

What is the role of platelet plug formation in hemostasis, What is the role...

What is the role of platelet plug formation in hemostasis? What events occur during platelet plug formation? Describe the circumstances that may induce inappropriate platelet plug

Post-operative nursing care of a child with cleft lip, Post-operative Care ...

Post-operative Care   The goals of care during post-operative period include:  Prevent the baby from sucking and crying to avoid tension on suture line.  Give proper p

Excretory system - uriniferous tubule, URINIFEROU S TUBULE - Unit of...

URINIFEROU S TUBULE - Unit of kidney. 3-5 cm. long (30 mm). Total length of nephrons is 65 km. A tubule consists of - 1 .       Malpighian capsule           (

Define the energy cost of growth, Define the Energy Cost of Growth? The...

Define the Energy Cost of Growth? The energy cost of growth has two components: 1) The energy needed to synthesize growing tissues; and 2) The energy deposited in these tis

Gregor johann mendel, GREGOR JOHANN MENDEL 1.         Mendel was born o...

GREGOR JOHANN MENDEL 1.         Mendel was born on 22 July 1822 at Heizendorf in Austria at Selesia village. 2.         Mendel was worked in Augustion Monastry as monk at Br

Proteins of animal origin - egg, Proteins of Animal Origin - Egg Eggs: ...

Proteins of Animal Origin - Egg Eggs:  Roughly, the chicken egg consists of 11% shell, 31% yolk and 58% white. Liquid whole egg consists of 65% white and 35% yolk. The primary

Germ layers - metazoa, Germ Layers - Metazoa The infolding of the blas...

Germ Layers - Metazoa The infolding of the blastoderm of the blastula forms a gastrula with two or more layers. The outer layer is the ectoderm' and the endoderm lines the inn

What are the causes of endodontic pain, What are the causes of endodontic p...

What are the causes of endodontic pain? Lesions in retreatment cases called post endodontic diseases. Reasons of Endo retreatment; = reasons of failure: - Signs or symptoms of

Animal cells, how to explain the structure and function of the organelle

how to explain the structure and function of the organelle

Homo habilis, Two important human fossils that throw much light on the huma...

Two important human fossils that throw much light on the human ancestory were discovered in .Olduvai beds in Africa and in central Java respectively. Although the development of bi

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd