Active vs. Passive Transport

• Passive Transport
• Active Transport

Tags

NGSS.MS-LS1-2

• Passive Transport
• Active Transport

Tags

NGSS.MS-LS1-2

• Passive Transport
• Active Transport

Tags

NGSS.MS-LS1-2

Active transport...

• ... includes diffusion
• ... requires energy
• ... is limited to only things leaving the cell
• ... is limited to only things entering the cell

Transport that takes place against the concentration gradient

• requires no energy

• is passive

• is active

• requires equilibrium

Which does NOT require energy to occur?

• Passive Transport
• Active Transport
• Endocytosis
• Exocytosis

Uses ATP

• Passive Transport
• Active Transport

Tags

NGSS.HS-LS1-7

Molecules that move against the concentration gradient from LOW to HIGH concentrations is an example of

• Passive Transport

• Active Transport

What type of transport is this?

• Diffusion
• Osmosis
• Facilitated Diffusion
• Active Transport

Tags

NGSS.MS-LS1-2

____________ means a channel protein helps molecule that cannot directly cross the cell membrane enter or exit the cell.

• active transport

• facilitated diffusion

• facilitated cytosis

• simple diffusion

Tags

NGSS.MS-LS1-2