passive transport
Related Words
active transportdiffusionosmosisfacilitated diffusionmembranecellcytoplasmgradientconcentrationequilibriumpermeabilityselective permeabilitylipidphospholipidproteinchannelcarrierporesolutesolventwaterionmoleculeglucoseoxygencarbon dioxidehomeostasisentropythermodynamicsenergymetabolismcytosolextracellularintracellularbilayerhydrophobichydrophilicaquaporintransportfluxpermeaseosmotic pressureturgorplasmolysishypertonichypotonicisotonicdiffusion coefficientkinetic energystochasticpermeationeffluxinfluxsecretionabsorptionfiltrationdialysiscell wallplasma membraneorganellecytologybiologybiochemistryphysiologymolecular biology