What is the drilling ? - the application method of fertilizer

Facilitates growth and change in neurons and the migration of neurons to different sites in the brain

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?

Which of these parts of the membrane large moecules pass through it ?