Cell Transport

Diffusion is a form of __________ transport.

• Passive

• Active

• Easy

• Free

Passive Transport uses ____ energy

• no

• a lot of

• a little bit of

• some

The general name for movement of substances across cell membranes without need of energy input

• passive transport

• active transport

Osmosis is the movement of _____ across a membrane.

• food
• energy
• oxygen
• water

Which type of transport uses energy in the form of ATP to transport substances?

• Active transport

• Passive transport

Which type of passive transport uses transport proteins to transport items such as glucose through the membrane?

• Facilitated diffusion

• Osmosis

• Diffusion

Which type of passive transport focuses on the movement of water through the membrane?

• Facilitated diffusion

• Osmosis

• Diffusion

Which type of solution has the same solute concentration inside of and outside of the cell?

• Hypertonic

• Hypotonic

• Isotonic

The cell shrunk in size, which means it was placed in a ____ solution.

• Isotonic

• Hypertonic

• Hypotonic

The cell expanded in size to the point of lysing (bursting), which means it was placed in a ____ solution.

• Isotonic

• Hypertonic

• Hypotonic