Cell Membrane Osmosis Diffusion

What is the movement of small particles across a selectively permeable membrane like the cell membrane until equilibrium is reached? 

• Diffusion

• Osmosis

• Facilitated Diffusion

• Ion Channel

What is the process of moving water from high to low concentrations through the cell membrane?

• Diffusion

• Osmosis

• Endocytosis

• Exocytosis

Which of these is not a form of passive transport?

• Endocytosis

• Diffusion

• Osmosis

• Facilitated Diffusion

Which process moves molecules from low to high concentration?

• Diffusion

• Osmosis

• Facilitated diffusion

• Active transport

What is the job of the cell membrane?

• Make proteins

• Fold proteins

• Direct cell's activities

• Allow things in and out of the cell

Tags

NGSS.MS-LS1-2

Diffusion is a form of __________ transport.

• Passive

• Active

• Easy

• Free

Passive Transport uses ____ energy

• no

• a lot of

• a little bit of

• some

_____________ is the free movement of particles across the membrane with the concentration gradient

• diffusion

• facilitated diffusion

• active transport

• fusion

The general name for movement of substances across cell membranes without need of energy input

• passive transport

• active transport

What is the term to describe maintaining internal balance in the cell? 

• Diffusion

• Homeostasis

• Osmosis

• Active transport

Tags

NGSS.HS-LS1-3