Question

Select the 4 phrases that describe passive transport.


Molecules move from high to low concentration


Molecules move with the help of cell energy


Molecules move from low to high concentration.


Molecules move without the use of cell energy


Molecules move with the help of a protein channel.


Diffusion and osmosis are examples

Answer 1

The four phrases that describe passive transport are:

1. Molecules move from high to low concentration.
2. Molecules move without the use of cell energy.
3. Molecules move with the help of a protein channel.
4. Diffusion and osmosis are examples.