No, a buffer helps a solution resist a change in pH.
A catalyst speeds up a chemical reaction.
Nope. A solute in a solution does not necessarily speed up chemical reactions. What is known to speed up chemical reactions are chemicals called enzymes.
It speeds it up.
Enzymes are proteins that speed up chemical reactions. They are called biological catalysts as well. Examples include Protease(speeds up digestion of proteins), Lipase(digestion of fats), Cellulase(digestion of cellulose),etc.
cameral
Enzymes
enzymes
enzyme
It speeds it up.
Enzymes are biochemical catalyst, which are chemically protein molecules that would carry out the biochemical reactions. As a general rule, all the enzymes are proteins but not all the proteins are enzymes.
Biochemical reactions
Enzymes are proteins that speed up chemical reactions. They are called biological catalysts as well. Examples include Protease(speeds up digestion of proteins), Lipase(digestion of fats), Cellulase(digestion of cellulose),etc.
it is an enzyme that speeds up chemical reactions.
Enzyme
An enzyme is a type of protein that speeds up chemical reactions in living things by lowering the activation energy of said reactions.
Speed up reactions by lowering the activation energy.
enzymes?
Enzyme
Biochemical reactions in the body must occur in solution; otherwise, they cannot chemically react.