__measures an objects change in position per unit time and its direction of motion

Environmental impacts on evolution : mastery test

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?

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?