How do mutations lead to variation?
a.
by signaling proteins to be synthesized
b.
by producing changes in the genetic code
c.
by giving organisms new features for survival
d.
by providing a source of energy for cells
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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?