Term: active transport: transport of a substance (as a protein or drug) across a cell membrane against the concentration gradient; requires an expenditure of energy
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: sidewall: a wall that forms the side of a structure
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: whimper: a complaint uttered in a plaintive whining way
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: amboyna: mottled curly-grained wood of Pterocarpus indicus
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: pongo: type genus of the family Pongidae: orangutans
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: ram: a tool for driving or forcing something by impact
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: commencement day: the day on which university degrees are conferred
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: trigger: a device that activates or releases or causes something to happen
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: tunga: a genus of Siphonaptera
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: radiochlorine: a radioactive isotope of chlorine
Broader: transport: an exchange of molecules (and their kinetic energy and momentum) across the boundary between adjacent layers of a fluid or across cell membranes | Unrelated: neurofibroma: tumor of the fibrous covering of a peripheral nerve