Passive and Active Cell Transport

What are the three types of passive transport?

• Diffusion

• Protein Pumps

• Facilitated Diffusion

• Osmosis

The random movement of particles from an area of high concentration to an area of low concentration; continues until all molecules are evenly spaced.

• Diffusion

• Facilitated Diffusion

• Endocytosis

• Exocytosis

The diffusion of specific particles through transport proteins found in the membrane

• Osmosis

• Diffusion

• Facilitated Diffusion

• Exocytosis

The diffusion of water through a selectively permeable membrane

• Facilitated Diffusion

• Osmosis

• Active Transport

• Exocytosis

Which solution is this blood cell in? (Hint: lower salt concentration inside the cell than in the blood)

• Hypertonic

• Isotonic

• Hypotonic

• Hypnotic

Tags

NGSS.HS-LS1-3

What type of solution is this red blood cell in? (Hint: dynamic equillibrium)

• Isotonic

• Hypotonic

• Hypertonic

• Hypnotic

Tags

NGSS.HS-LS1-3

What type of solution is this blood cell in? (Hint: higher concentration of salts and a lower concentration of water than inside the cell)

• Hypotonic

• Hypertonic

• Hypnotic

• Hypotonic

Tags

NGSS.HS-LS1-3

What are the three types of active transport?

• Endocytosis

• Exocytosis

• Facilitated Diffusion

• Protein pumps

Transport proteins that require energy to change shape and move molecules across the membrane

• Protein pumps

• Transport proteins

• Channel Proteins

• Pores in the cell membrane

Takes bulky material into a cell by in-folding the membrane around food particles; "cell eating"

• Exocytosis

• Protein pumps

• Active transport

• Endocytosis