I think it's Proteins
Proteins
Trans-membrane proteins that can be used for active or passive transport of material into and out of the cell.
They help control what enters and leaves the cells.
Transport protein
Active transport is when the cell moves particles from an area of low concentration on one side of the cell membrane, to an area of high conc. on the other side, by means of a protein embedded in the membrane.
the cell membrane
Trans-membrane proteins that can be used for active or passive transport of material into and out of the cell.
Transport proteins allow the active transport of large molecules through the cellular membrane.
Both serve to transport molecules across cell membranes and both make use of proteins embedded in cell membrane in order to move these molecules.
The Cell Membrane
Both serve to transport molecules across cell membranes and both make use of proteins embedded in cell membrane in order to move these molecules.
They help control what enters and leaves the cells.
cell membrane
It depends on what is moving across the membrane. Some molecules use transport proteins and the cell would need those embedded in the membrane. Water doesn't need them and it freely moves in and out.
Transport protein
AnswerBoth serve to transport molecules across cell membranes and both make use of proteins embedded in cell membrane in order to move these molecules.How_are_facilitated_diffusion_and_Active_transport_similar
They both serve to transport molecules across cell membranes and both make use of proteins embedded in cell membrane in order to move these molecules. -Estela Mireles
Active Transport