cellular transport

Select ALL types of passive transport.

• Simple Diffusion

• Facilitated Diffusion

• Osmosis

• Endocytosis

• Exocytosis

Passive transport requires no

• concentration gradients

• osmosis

• motion

• energy

In passive transport, eventually the concentration of molecules on both sides of the membrane will be ______________.

• Equal

• Imbalanced

• Greater inside the cell

• Greater outside the cell

This image shows blood cells that have been placed in a(n) _____ solution.

• isotonic
• hypertonic
• hypotonic

This solution has the equal concentrations of water molecules and particles.

• hypertonic
• hypotonic
• isotonic

What does it mean that a cell membrane is semi-permeable?

• It allows all substances in
• It allows some substances in
• It allows nothing in
• It allows unhealthy substances in

A person's tongue cells after finishing eating a salty French fry would...

• get smaller
• get bigger
• remain the same

Tags

NGSS.MS-LS1-5

If there is 5 percent water inside a cell and 5 percent water outside a cell

• more water will move inside the cell
• more water will move outside the cell
• There will be no net movement of water cells

• The water will be lost as sweat

Tags

NGSS.MS-LS1-2

Moving from areas of LOW concentration to areas of HIGH concentration is called?

• Passive Transport
• Active Transport
• Diffusion
• Osmosis

What is the diffusion of water through a selectively permeable membrane?

• active transport
• phagocytosis

• facilitated diffusion
• osmosis