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Decomposition - Wikipedia


Decomposition is the process by which organic substances are broken down into much simpler matter. The process is essential for recycling the finite matter that occupies physical space in the biome....

BBC - GCSE Bitesize: Decay processes


Materials from living things decay because they are digested (broken down) by microorganisms. These microorganisms cause decay by releasing enzymes that  ...

Why do things rot or decay? | Yahoo Answers


Oct 25, 2007 ... After living things die, their components are actd upon by bacteria, molds, fungi, causing them to rot. This is only releasing the atoms to be used ...

Most Particles Decay — But Why? | Of Particular Significance


Why do most particles disintegrate [the technical term is ``decay''] into other ... has some sort of interaction with — other things, in particular the air and the pegs at its .... particle decay increases entropy (a tiny bit), this is a symptom, not a cause.

Top 10 Causes Of Tooth Decay | Cosmetic Dentistry | Mainline Dentist


Jan 21, 2014 ... Dr. Gershberg explores the top 10 causes of tooth decay, from avoiding ... you more than likely think of “candy” and things like that, when in fact, ...

Decomposition and Decay | Trees for Life


Decomposition and decay are vital processes, playing an essential role in the ... quite negatively, with the former mainly associated with things that are rotten, have .... the action of bacteria inside the corpse causes putrefaction and swelling of ...

Why don't we rot while we're alive? - Quora


Jan 22, 2015 ... Things start to rot because the rate of decay becomes higher than the rate of ... When we die certain processes stop, causing us to rot.

Why do living things oxidise? Why does oxidation cause decay and ...


Apr 30, 2016 ... I'm not sure what you mean by "living things oxidizing" but here's my take on ... Does a gamma decay cause no energy gain? Do living things ...

Recycling the dead | Science News for Students


Sep 27, 2014 ... The world would be very different if the rates at which things decay were ... in temperature will tend to cause reactions to happen more quickly.”.

Human Death and Decay - Science - How Stuff Works


... to do with insects. Read about human death and decay and decomposing bodies. ... Enzymes in the pancreas cause the organ to digest itself. The body soon ...

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BBC - GCSE Bitesize: Decay


Decay is an essential life process, which helps to digest food and recycle materials. Bacteria ... They both cause decay by releasing enzymes which break down ...

Why Does Food Rot? | Wonderopolis


... cracks or holes in the surface of the food, further contributing to increased decay. ... http://www.livestrong.com/article/538862-what-causes-food-to-spoil- what- ...

Why does food decay? - Science Sparks


Mar 5, 2012 ... ... of preserving food, all slow or stop the activity of the micro-organisms which make the fruit decay. ... Can you think of other things to try?