Types of Cellular Transport

Match the correct transport with the picture

a

b

c

Osmosis

Diffusion

Facilitated Diffusion

Passive vs Active

Groups:

(a) Active Transport

,

(b) Passive Transport

• Moves large polar molecules across cell membrane

• Moves small nonpolar molecules across cell membrane

• Move down concentration gradient

• Requires energy

• Move up concentration gradient

• Move from high conencentration to low concentration

Organize these options into the right categories

Groups:

(a) Diffusion

,

(b) Facilitated Diffusion

,

(c) Osmosis

,

(d) Molecular Pump

• Moves small partilces like O2 and CO2

• Involves Protein Channel

• Moves Water

• Moves Ions

Transport that moves materials against the concentration gradient is said to be

Which description best identifies this type of cellular transport?

• Active transport, because energy is being used to move molecules against the concentration gradient

• Facilitated diffusion, because energy is being used to move molecules with the concentration gradient

• Osmosis, because energy is not being used to move molecules with the concentration gradient

• Endocytosis, because energy is not being used to move molecules against the concentration gradient

Which description best identifies this type of cellular transport?

• Active transport, because energy is being used to move molecules against the concentration gradient

• Facilitated diffusion, because energy is being used to move molecules with the concentration gradient

• Osmosis, because energy is not being used to move molecules with the concentration gradient

• Endocytosis, because energy is not being used to move molecules against the concentration gradient

Click on a protein pump

Tags

NGSS.HS-LS1-7

Label each type of transport in the diagram

a

b

c

d

facilitated diffusion

passive transport

active transport

simple diffusion

Tags

NGSS.HS-LS2-3

Label each type of cellular transport

b

c

Exocytosis

Simple Diffusion

Endocytosis

Protein Pump

Facilitated Diffusion

Organize these options into the right categories

Groups:

(a) Active Transport

,

(b) Passive Transport

• Down the concentration gradient

• Protein Pumps

• Endocytosis

• No Energy

• Against the concentration gradient

• Energy

• Simple Diffusion

• Exocytosis

• Facilitated Diffusion