Cell Transport Check in

Spraying Axe body spray in a corner of the room and someone on the opposite corner smells it is an example of what?

• Osmosis

• Facilitated diffusion

• Active transport

• Diffusion

Active transport requires ______, moves materials from __________________, and goes _______ the concentration gradient.

• No energy, low to high, against
• ATP, high to low, with
• ATP, low to high, with
• ATP, low to high, against

if you put a plant in salt water it will ...

• swell because water diffuses into the cells
• swell because water diffuses out of the cell
• shrivel because water diffuses out of the cell

Tags

NGSS.MS-LS1-5

The concentration of water is higher in the soil than in plant root cells. Water moves into root cells of a plant by...

• Facilitated Diffusion
• Simple Diffusion
• Active Transport
• Osmosis

The cell below is in a _____________ solution.

• Hypertonic
• Hypotonic
• Isotonic

Hydrophobic region of the cell membrane?

• E
• B
• C
• A 

Hydrophilic portion of cell membrane?

• A
• C
• D
• E 

When a white blood cell engulfs a bacteria cell, this would be considered what type of transport?

• Phagocytosis

• Pinocytosis

• Exocytosis

• Osmosis

True or False: Endo and Exocytosis do NOT require energy to occur

• True

• False

Glucose needs a channel protein in order to enter the cell. This is an example of

• Simple Diffusion

• Osmosis

• Facilitated Diffusion

• Active Transport