Quiz: Cell Transport

Which is NOT a factor that affects the rate of diffusion?

• conductivity

• concentration

• pressure

• temperature

Which type of transport requires energy input from the cell?

• active transport

• osmosis

• facilitated diffusion

• simple diffusion

Which type of solution could cause an animal cell to swell/burst?

• hypotonic solution

• Sparky solution

• isotonic solution

• hypertonic solution

Which of the following processes involves the use of a vesicle/vacuole to move large molecules into the cell?

• endocytosis

• facilitated diffusion

• exocytosis

• osmosis

After some important cellular processes, there is an abundance of carbon dioxide (CO₂) molecules inside the cell, but not enough molecules outside the cell.  CO₂ molecules would ​ (a)   through diffusion because there is a ​ lower concentration outside the cell than inside the cell.

• move out the cell
• move into the cell

Tags

NGSS.MS-LS2-3

When a cell is in a(n)​ (a)   ​ solution, the outside and the inside of the cell have the same concentration of water and solutes. Therefore, the net movement of water is ​ zero .

• isotonic
• hypertonic
• Hypotonic
• out of the cell

The Na⁺/K⁺ ATPase pump is an example of active transport, which requires energy to move substances from a higher concentration to a lower concentration.

• True

• False

• Maybe

• No se

What is exocytosis?

• Taking substances into the cell using a vacuole

• Moving substances out of the cell using a vacuole

• 
  Moving water in and out of the cell using a vesicle.

____ is the diffusion of water across a selectively permeable membrane.

• Osmosis

• Plasmosis

• Exocytosis

• Endocytosis

How do carrier proteins facilitate active transport?

• Carrier proteins block the plasma membrane.

• Carrier proteins create an isotonic solution.

• Carrier proteins move substances from a low to high concentration.

• Carrier proteins move substances from a high to low concentration.