Biology Chapter 5

Diffusion and facilitated transport are ______ types of transport.

• Passive; require energy

• Passive; do not require energy

• Active; require energy

• Active; do not require energy

Which type of transport does not require energy?

• Passive transport
• Active transport
• Pump
• Neuron connections

Movement of anything across a semi-permeable membrane from high concentration to low concentration is

• diffusion
• osmosis
• active transport
• pump

Movement of WATER across a semi-permeable membrane is

• osmosis
• active transport
• diffusion
• neuron relay

Which type of transport requires energy?

• passive transport
• active transport
• diffusion
• osmosis

a solution that contains equal amount of solvent and solute is

• isotonic
• hypertonic
• hypotonic
• solute

a solution that is mainly water is

• hypotonic
• hypertonic
• isotonic
• solute

a solution that is mainly solute is 

• hypotonic
• hypertonic
• isotonic
• solvent

a solute is

• something dissolved in water
• water
• transport
• what something is dissolved in

a solvent is

• something dissolved in water
• what something is dissolved in; water
• hypertonic
• isotonic