cell transport

In passive transport, substances move across the cell membrane ________ the concentration gradient

• against

• with

• along

• between

Hydrophilic means...

• water-loving
• water-fearing
• nonpolar
• lipid soluble

When the concentration of particles inside of a cell is the same as the concentration of particles outside of the cell. 

• active transport
• concentration
• diffusion
• equilibrium

___________ form the two layers of the cell membrane. 

• Carbohydrates 
• Proteins 
• Phospholipids 
• Cholesterol

What type of transport is this?

• facilitated diffusion
• active transport
• diffusion
• osmosis

what type of solution causes the blood cells to swell and burst.

• hypotonic solution
• hypertonic solution
• isotonic solution
• active transport

The movement of materials from an area of low concentration to an area of high concentration would require...

• diffusion

• glucose

• energy (ATP)

• protein

Something is ___________ ____________
when some molecules can cross the membrane while others cannot. 

• Selectively (or Semi) Permeable 
• Totally Transparent
• Liquid Licorice 
• Heavily Patrolled 

The movement of materials that does NOT require energy is called...

• active

• passive

• massive

• inactive

Cell membrane surrounds a particle and encloses it (for large particles)

• Endocytosis
• Exocytosis
• Permeable
• In high concentration