1.In organic molecules made of chains of subunits, each subunit is called________ and the chains are called_______.
carbohydrates consist of long chain of sugar called________ these sugar chains can be broken down by_______ reactions.three types of carbohydrates consisting of long gluycose chains are______,_________ and________
three examples of disaccharides are_________,_________and__________.

2. proteins are synethised by reaction called_________synthesis,which releases________. subunits of proteins are called________. the sequence of protein subunits is called the _________structure of the protein.two regular configurations of secondary protein structure are__________and_________ which of these secondary structures is characteristic of infectious prion protein_______when a proteins secondary or higher order streucture is destroyed,the protein is said to be______