AP Biology Chapter 6 Review

What is it called when molecules move across the cell membrane from an area of high concentration to an area of low concentration through a carrier protein?

• Diffusion
• Osmosis
• Active Transport
• Facilitated Diffusion

The picture is an example of...

• active transport
• passive transport
• diffusion
• osmosis

Which is NOT a form of active transport?

• Endocytosis
• Osmosis
• Exocytosis
• Pinocytosis

When cells take in a liquid through active transport, what is it called?

• Exocytosis
• Phagocytosis
• Pinocytosis
• Osmosis

When cells take in food particles through active transport, what is it called?

• Pinocytosis
• Phagocytosis
• Exocytosis
• Osmosis

Which form of active transport is being shown?

• Pinocytosis
• Endocytosis
• Exocytosis
• Osmosis

Which form of active transport is being shown?

• Facilitated Diffusion
• Exocytosis
• Endocytosis
• Protein Pumps

Which of the following states that the cell membrane isn't rigid (it is moveable)?

• Phospholipid Bilayer
• Fluid Mosaic Model
• Selectively Permeable Membrane

This image is best described as the

• Phospholipid Bilayer
• Fluid Mosaic Model
• Selectively Permeable Membrane

You put a cell into a solution, the cell grows. Is the solution hypotonic or hypertonic to the cell? 

• hypertonic
• hypotonic
• isotonic
• not enough information