In the attached manuscript ("Breeding for better welfare: genetic goals for broiler chickens and their parents" by MS Dawkins and R Layton, 2012), identify 4 current trends in animal production that threatens genetic progress in animal breeding progress in the face of climate change challenges

Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?