Cellular Transport Review

What type of transport is this?

• Endocytosis
• Diffusion
• Exocytosis
• Osmosis

Tags

NGSS.MS-LS1-2

What type of transport is this?

• Endocytosis
• Exocytosis
• Diffusion
• Sodium-Potassium Pump

Tags

NGSS.MS-LS1-2

Active transport is movement of particles through the cell membrane from a region of ...1... to a region of ...2... using energy in the form of ...3...

• 1: lower concentration, 2: higher concentration, 3: NADPH

• 1: higher concentration, 2: lower concentration, 3: NADPH

• 1: higher concentration, 2: lower concentration, 3: ATP

• 1: lower concentration, 2: higher concentration, 3: ATP

What are 3 types of active transport?

• Riding a bike, Running through the mountains, walking on the beach
• Osmosis, Diffusion, Facilitated Diffusion
• Sodium/potassium Pump, Endocytosis, Exocytosis
• Throwing a ball, Playing tennis, driving a car

Cells sometimes use energy to transport materials across the cell membrane.  This is called

• photosynthesis
• osmosis
• cellular respiration
• active transport

Tags

NGSS.MS-LS1-7

What might happen if a cell did not have any ATP/energy?

• It would not have enough energy to do active transport

• It's cell membrane would break

• The transport proteins would not be needed.

Tags

NGSS.HS-LS2-3

NGSS.HS-LS1-7

A difference in the concentration of a substance across a distance

• Concentration Gradient

• Osmosis

• Facilitated Diffusion

• Active Transport

Requires NO energy, Movement of molecules from High to Low concentration, Moves with the concentration gradient

• Osmosis

• Active Transport

• Hypotonic

• Passive Transport

Movement of molecules from an area of higher concentration to an area of lower concentration.

• Active Transport

• Diffusion

• Passive Transport

• Osmosis

When the concentration of solutes on both sides of a membrane is the SAME, the solution is

• isotonic
• hypertonic
• hypotonic

Tags

NGSS.MS-LS1-2