Cell Membrane Review

Which of the following examples is NOT considered Passive Transport?

• Sodium-Potassium Pumps

• Osmosis

• Facilitated Diffusion

• Simple Diffusion

Which type of transport is associated with water movement across the cell membrane?

During active transport, the cell membrane would directly work with which other organelle?

• The Nucleus for DNA

• The Mitochondria for its ATP

• The Cell Wall for support

• The Chloroplasts for Oxygen

Tags

NGSS.HS-LS1-7

The phospholipids in the cell membrane are composed of a head and two tails. The Heads interact with the water, so they are considered:

• Non-Polar

• Hydrophilic

• Hydrophobic

• Proteins

If a cell is placed in a hypertonic solution, the cell will:

• Swell

• Shrink

• Remain the same

• Move to a better environment

The process of exocytosis is considered:

• Active Transport

• Passive Transport

• Osmosis

• Facilitated Diffusion

The difference between facilitated and simple diffusion is:

• Simple is Active Transport, while Facilitated is Passive.

• Simple requires a protein channel, while Facilitated doesn't.

• Simple and Facilitated are the exact same thing.

• Simple does not require anything, while Facilitated requires a protein channel.

The main difference between eukaryotic and prokaryotic cells is the:

• Cell Membrane

• Nucleus

• Cytoplasm

• None of the above

Movement of particles from high to low concentration. 

• Passive Transport
• Active Transport

What type of transport involves movement across a protein channel? No energy required!

• Facilitated Diffusion

• Active Transport

• Diffusion

• Osmosis