endocytosis exocytosis phagocytosis and pinocytosis
Active transport requires energy; passive transport does not.
maybe
active transport requires input of energy as it takes place aginst a gradient.
Active transport moves substances against the concentration gradient.
endocytosis phagocytosis exocytosis
the movement of materials against a concentration difference is known as active transport. Active transport requires energy.
the movement of materials against a concentration difference is known as active transport. Active transport requires energy.
The types of particle transport mechanisms by which particles move into and out of the cell are diffusion, osmosis, and active transport.
No. (Active xport would be in the opposite direction.)
The movement of materials across the cell membrane without using cellular energy is called passive transport. The movement of materials against a concentration difference is known as active transport. Active transport requires energy.
The difference between osmosis and active transport is that osmosis takes place only in water molecule and active transport takes place in takes place in the internal lining of the small intestine. 2 osmosis takes place in presence of concentration gradient and active transport against the concentration gradient.
active transport -transport against concentration gradient that requires chemical energy passive transport- requires no energy at all