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living environment

science

TermDefinition
biochemistry the branch of science concerned with the chemical and physicochemical processes that occur within living organisms.
element .a part or aspect of something abstract, especially one that is essential or characteristic.
compound a thing that is composed of two or more separate elements; a mixture.
organic compounds In chemistry, an organic compound is generally any chemical compound that contains carbon. Due to carbon's ability to catenate, millions of organic compounds are known.
inorganic compounds An inorganic compound is any compound that lacks a carbon atom, for lack of a more in-depth definition.
carbohydrates any of a large group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose.
lipids any of a class of organic compounds that are fatty acids or their derivatives and are insoluble in water but soluble in organic solvents. They include many natural oils, waxes, and steroids.
proteins any of a class of nitrogenous organic compounds that consist of large molecules composed of one or more long chains of amino acids and are an essential part of all living organisms, especially as structural components of body tissues such as muscle, hair,
enzymes a substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction.
nucleic acid a complex organic substance present in living cells, especially DNA or RNA, whose molecules consist of many nucleotides linked in a long chain.
hydrolysis the chemical breakdown of a compound due to reaction with water.
synthesis the combination of ideas to form a theory or system.
ph pH is a measure of hydrogen ion concentration, a measure of the acidity or alkalinity of a solution.
Created by: tatianaabarca
 

 



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