A reaction that involves the formation and removal of a molecule of water is called a condensation reaction.
An example:
Two glucose molecules combine. One sheds a hydroxyl group (-OH) and the other loses an atom of hydrogen (-H). These form water. The two glucose residues combine to form a molecule of maltose.
(Glucose molecules can combine in other ways to form other products.)
A condensation reaction always makes water as a product. For instance, joining two amino acids together to make a peptide bond makes water as well.
Water (H2O)
anabolism
chemical process that joins two molecule together by removing water
All polymers are formed from monomers joining together.
It is true that the compound that joins with a 4-carbon molecule in the krebs cycle is called acetyl-CoA. It is also known as Acetyl coenzyme A.
Oxidation and reduction are chemical changes.
Dehydration synthesis. By combining molecules' hydroxyl groups and leaving an O behind or a hydroxyl group and a hydrogen group, you bond the two molecules together and have water as a by-product.
dehydration synthesis
citric acid
citric acid
A fat molecule forms when glycerol joins with three fatty acids as three water molecule are removed during dehydration reaction.
chemical process that joins two molecule together by removing water
The process known as dehydration synthesis occurs to join two glucose molucules. As they join, an OH- molecule joins with a Hydrogen to form H20 ( water). The water molecule leaves the new maltose molecule.
When the condensation reaction joins two amino acids a dipeptide and a water molecule form.
atom
It comes from H20, the Oxygen molecule joins with another 0 molecule to form 02, the H+s enter the thylakoid space from the stroma
Citric Acid.
The answer to this question is very in-depth. In a nutshell: the plant absorbs carbon dioxide through the stoma (small holes) on the bottom of the leaves. Light strikes chlorophyll molecules in the leaves, causing a reaction that splits a water molecule into hydrogen and oxygen. The hydrogen joins to carbon dioxide, creating carbohydrates, and the oxygen is released into the atmosphere.
All polymers are formed from monomers joining together.