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Carbon-based life

en.wikipedia.org/wiki/Carbon-based_life

Carbon forms the key component for all known life on Earth. Complex molecules are made up of carbon bonded with other elements, especially oxygen, ...

The Chemical Basis for Life - Boundless

www.boundless.com/biology/textbooks/boundless-biology-textbook/the-chemical-foundation-of-life-2/carbon-52/the-chemical-basis-for-life-288-11421/

Carbon is the most important element to living things because it can form many ... Carbon's molecular structure allows it to bond in many different ways and with ...

Geek Answers: Why is all life carbon-based? | News | Geek.com

www.geek.com/news/geek-answers-why-is-all-life-carbon-based-1572567/

Oct 4, 2013 ... And why is carbon the basis of all life currently known? ... can form complex molecules, carbon has helpful chemical properties for making and ...

Silicon vs. Carbon - The Living Cosmos

www.thelivingcosmos.com/TheNatureofLife/SiliconVsCarbon_12May06.html

Some of the more common carbon molecules that we are familiar with on ... engage in chemical reactions makes them an unlikely choice for any type of life.

Organic Molecules of Life

webprojects.oit.ncsu.edu/project/bio183de/Black/chemistry/chemistry.html

What Is Organic Chemistry? Life is based on carbon; organic chemistry studies compounds in which carbon is a central element. The properties of carbon make  ...

My Favorite Atom is Carbon! - Principia Scientific International

principia-scientific.org/my-favorite-atom-is-carbon/

Oct 26, 2014 ... Organic chemistry is the science of molecules with carbon. .... nature's choice of carbon for small molecule scaffolds is the stability of the carbon ...

Biology | Multiple Choice Quiz - McGraw Hill Higher Education

highered.mheducation.com/sites/0073031208/student_view0/chapter3/multiple_choice.html

If you remove all of the functional groups from an organic molecule so that it has only carbon and hydrogen atoms, the molecule becomes a _____ molecule.

Regents Prep Chemistry: Multiple-Choice Question Archive

regentsprep.org/regents/core/questions/questions.cfm?Course=chem&TopicCode=06

Explanation: In general, organic molecules contain carbon and organic chemistry ... Choice 1 compounds have the same molecular formula but the -OH group is ...

When we look for life in outer space, why do we look for signs that ...

www.quora.com/When-we-look-for-life-in-outer-space-why-do-we-look-for-signs-that-make-life-possible-on-Earth-Isnt-it-possible-that-different-life-forms-may-have-different-requirements-of-temperature-range-resources-etc

Carbon is better than silicon for life processes because it's lighter. The mass of a silicon atom is ... Carbon easily forms long, complicated organic molecules.

Select a Section Introduction: Stoichiometry of Chemical ...

wps.prenhall.com/wps/media/objects/1053/1078985/ist/ch03_02.html

... based on the arbitrary choice of the carbon-12 atom as a standard (Section 2.4 ). ... We noted in Section 2.2 that with a plentiful supply of oxygen, carbon burns to ... The carbon dioxide molecule, CO2, consists of one C atom and two O atoms.

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Carbon - Why Carbon Is Special - Atoms, Molecule, Electrons, and ...

science.jrank.org

Carbon's ability to form long carbon-to-carbon chains is the first of five reasons that there can be so many different carbon compounds; a molecule that differs by  ...

Chapter 4 Carbon and the Molecular Diversity of Life Lecture Outline

www.biologyjunction.com

Proteins, DNA, carbohydrates, and other molecules that distinguish living matter from inorganic material are all composed of carbon atoms bonded to each other ...

What Is Carbon? - Definition & Role in Living Organisms - Video ...

study.com

Mar 30, 2015 ... Carbon dioxide, a molecule made out of carbon and oxygen and is something you breathe out, is also the gas most responsible for climate ...