An enzyme is a biological molecule that acts as a catalyst in many reactions. They speed up chemical reactions especially the reactions inside living organisms. An enzyme is made up of amino acids. They are known to be very efficient catalysts. Hope this answers the question!
Dendrites branch from the body and axons send the message
The answer would be the cell wall or the cell membrane
Alphonse Bertillon was a French criminologist who first developed this anthropometric system of physical measurements of body parts.
