the answer is anabolic
Anabolic is a termed that is specific to a reaction in which simple compounds are combined into more complex molecules. Anabolism is an example of the formation of glycogen by the liver cell.
Just one.
Compounds that are joined in reactions have undergone a synthesis reaction. The compound formed is more complex than the two reactants.
"plants"
In the complex media you have unknow compounds mixed in wheras; in the defined media you know all concentrations of the compounds in the media
Anabolic is a termed that is specific to a reaction in which simple compounds are combined into more complex molecules. Anabolism is an example of the formation of glycogen by the liver cell.
All flowers are producers. This means that they produce complex organic compounds from simple substances such as inorganic chemical reactions or sunlight.
I suppose that you think to metabolism.
Just one.
That chemical molecules and gases could have combined on the early Earth to form the more complex compounds found in living things.
Compounds that are joined in reactions have undergone a synthesis reaction. The compound formed is more complex than the two reactants.
J. Buffle has written: 'Complexation Reactions in Aquatic Systems' -- subject(s): Analytic Chemistry, Complex compounds, Trace metals, Water chemistry
The large complex protein molecules that modify chemical reactions are called enzymes. Enzymes act as catalysts, speeding up chemical reactions by lowering the activation energy required for the reaction to occur. They bind to specific molecules called substrates and facilitate the conversion of substrates into products.
Compounds are formed from simpler substances by chemical reaction. Some compounds can be formed directly from their constituent elements, e.g., water from hydrogen and oxygen: 2H2 + O2 → 2H2O. Other compounds are formed by reaction of an element with another compound; e.g., sodium hydroxide (NaOH) is formed (and hydrogen gas released) by the reaction of sodium metal with water: 2Na + 2H2O → 2NaOH + H2↑. Compounds are also made by reaction of other compounds; e.g., sodium hydroxide reacts with hydrogen chloride (HCl) to form sodium chloride and water: HCl + NaOH → NaCl + H2O. Complex molecules such as proteins are formed by a series of reactions involving elements and simple compounds. Compounds can be decomposed by chemical means into elements or simpler compounds. Water is broken down into hydrogen and oxygen by electrolysis. Candle wax, a mixture of hydrocarbons, is changed in the candle flame by combustion (with oxygen) to a mixture of the simpler compounds carbon dioxide (CO2) and water. Life is based on numerous reactions in which energy is stored and released as compounds are produced and decomposed.
Antibiotics
Aleksandr Abramovich Grinberg has written: 'An introduction to the chemistry of complex compounds' -- subject(s): Complex compounds
because organic compounds are big size molecules