Cellular Transport (LSHS)

What is a solution?

• A mixture that settles

• A homogeneous mixture that never settles

• A heterogeneous mixture

• A solid mixture.

The solute in a solution is present in the ______ quantity.

• greater

• lesser

• equal

• variable

In a solution, the solute is present in the ______ quantity.

• greater

• lesser

• equal

• variable

Which of the following is NOT a type of diffusion mentioned?

• Passive transport

• Active transport

• Osmosis

• Facilitated diffusion

What does a hypertonic solution cause the cell to do?

• Gain water

• Lose water

• Remain unchanged

• Burst

Fill in the blank: In a hypertonic environment, water moves ______ the cell.

• into

• out of

• around

• within

Which of the following requires energy?

• Facilitated diffusion

• Passive transport

• Active transport

• Osmosis

In the diagram, which process is responsible for moving waste from low concentration to high concentration?

• Diffusion

• Active Transport

• Osmosis

• Filtration

Which of the following processes does not require energy?

• Active Transport

• Diffusion

• Endocytosis

• Exocytosis

Match the following.

• same amount of solute as the cell

• Isotonic Solution

• higher solute concentration

  than the cell

• Hypertonic Solution

• lower solute concentration than the cell

• Hypotonic Solution