Diffusion/Osmosis

Movement without using energy is

• active transport
• passive transport
• endocytosis
• exocytosis

Which of the following deals with only water.

• diffusion
• active transport
• osmosis
• passive transport

Diffusion is movement from

• low to high concentration
• high to low concentration

If water moves into the cell, it is which type of environment?

• hypertonic
• hypotonic
• isotonic

If there is no net movement in or out of the cell it is which type of environment?

• hypotonic
• hypertonic
• isotonic

If water moves out of the cell it is what type of environment?

• hypotonic
• hypertonic
• isotonic

What is the goal of diffusion?

• hypertonic environment
• hypotonic environment
• equilibrium
• passive transport

The reason you fingers look like prunes after a long bath.

• diffusion 
• osmosis

You tell your friend that their perfume smells really good.

• diffusion
• osmosis

The egg swelling.

• osmosis
• diffusion