Quiz about BIOLOGY: Cell Membrane Transport Review

Question 1

What does CONCENTRATION refer to with particles?

Accepted Answer

Amount of particles in a given space.

Answer

Color of particles

Answer

Size of particles

Answer

Mass of particles in a given space.

Question 2

What does it mean if an area has a HIGHER CONCENTRATION of particles?

Accepted Answer

More particles present

Answer

Fewer particles present

Answer

No particles present

Answer

Particles are evenly distributed

Question 3

What does it mean if an area has a LOWER CONCENTRATION of particles?

Accepted Answer

Fewer particles

Answer

Greater density

Answer

Higher concentration

Answer

More particles

Question 4

What does EQUILIBRIUM mean?

Accepted Answer

State of balance or things being equal.

Answer

State of motion or movement

Answer

State of chaos or confusion

Answer

State of imbalance or instability

Question 5

What is PASSIVE TRANSPORT?

Accepted Answer

Passive transport is the movement of substances across a cell membrane without the use of energy.

Answer

Passive transport is the movement of substances across a cell membrane through active transport.

Answer

Passive transport is the movement of substances from a lower concentration to a higher concentration.

Answer

Passive transport is the movement of substances across a cell membrane using energy.

Question 6

What are 2 types of PASSIVE TRANSPORT?

Accepted Answer

Diffusion and Osmosis

Answer

Diffusion and Active Transport

Answer

Active Transport and Exocytosis

Answer

Osmosis and Active Transport

Question 7

What happens during DIFFUSION?

Accepted Answer

Particles move from an area of higher concentration to an area of lower concentration.

Answer

Particles move from an area of lower concentration to an area of higher concentration.

Answer

Particles move randomly in all directions.

Answer

Diffusion only occurs in liquids and gases.

Question 8

Does DIFFUSION require the use of energy?

Accepted Answer

No

Answer

Yes

Answer

Sometimes

Answer

Only in certain conditions

Question 9

What happens during OSMOSIS?

Accepted Answer

Movement of water molecules from an area of higher water concentration to an area of lower water concentration.

Answer

Movement of water molecules from an area of lower water concentration to an area of higher water concentration without a semipermeable membrane.

Answer

Movement of water molecules from an area of lower solvent concentration to an area of higher solvent concentration through a semipermeable membrane.

Answer

Movement of solvent molecules from an area of higher solute concentration to an area of lower solute concentration through a semipermeable membrane.

Question 10

Does OSMOSIS require the use of energy?

Accepted Answer

No

Answer

Sometimes

Answer

Only in certain conditions

Answer

Yes

Question 11

What happens during ACTIVE TRANSPORT?

Accepted Answer

Molecules are moved from low to high concentration.

Answer

Molecules are moved from high to low concentration.

Answer

Molecules or ions are moved across a cell membrane passively without the use of energy.

Answer

Molecules are moved from low to lower concentration.

Question 12

Does ACTIVE TRANSPORT require the use of energy?

Accepted Answer

Yes

Answer

No

Answer

Maybe

Answer

Sometimes

Question 13

We place a cell in a solution of PURE WATER. Where is there a higher concentration of water molecules?

Accepted Answer

Outside the Cell

Answer

Inside the Cell

Answer

Inside and Outside the Cell

Answer

Nowhere

Question 14

We place a cell in a solution of PURE WATER. Where is there a lower concentration of water?

Accepted Answer

Inside the Cell

Answer

Outside the Cell

Answer

Inside and Outside the Cell

Answer

NOwhere

Question 15

We place a cell in a solution of PURE WATER. Which direction will the water NATURALLY move?

Accepted Answer

Into the Cell

Answer

Out of the Cell

Answer

In and Out of the cell

Answer

The water will not naturally move.

Question 16

We place a cell in a solution of PURE WATER. What process will occur naturally?

Accepted Answer

Osmosis

Answer

Diffusion

Answer

Active Transport

Answer

Exocytosis

Question 17

We place a cell in a solution of PURE WATER. The water molecules move from outside the cell to inside the cell. Will this require energy?

Accepted Answer

No

Answer

Yes

Answer

Maybe

Answer

Sometimes

Question 18

You place a cell in PURE WATER. What would you expect to happen to the cell?

Accepted Answer

The cell will get larger and heavier in mass.

Answer

The cell will get smaller and lighter in mass.

Answer

Nothing will happen to the cell.

Answer

The cell will shrivel up and die.

Question 19

You place a cell in a solution that is 98% Salt and 2% Water. Where is there a higher concentration of water?

Accepted Answer

Inside the Cell

Answer

Outside the Cell

Answer

Inside and Outside the Cell

Answer

Nowhere

Question 20

You place a cell in a solution that is 98% Salt and 2% Water. Where is there a lower concentration of water?

Accepted Answer

Outside the Cell

Answer

Inside the Cell

Answer

Inside and Outside the Cell

Answer

Nowhere

Question 21

You place a cell in a solution that is 98% Salt and 2% Water. Which direction will the water naturally move?

Accepted Answer

Out of the Cell

Answer

Into the Cell

Answer

In and Out of the Cell

Answer

Nowhere

Question 22

You place a cell in a solution that is 98% Salt and 2% Water. What process will naturally occur?

Accepted Answer

Osmosis

Answer

Diffusion

Answer

Active Transport

Answer

Exocytosis

Question 23

You place a cell in a solution that is 98% Salt and 2% Water. If the water molecules move out of the cell, will the process require the use of energy?

Accepted Answer

No

Answer

Yes

Answer

Maybe

Answer

Sometimes

Question 24

You place a cell in a solution that is 98% Salt and 2% Water. If the water molecules move into the cell, will the process require the use of energy?

Accepted Answer

Yes

Answer

No

Answer

Maybe

Answer

Sometimes

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