Question

What is the function of protein channels in the cell membrane?

O to stabilize the membrane
it forms the main structure of the membrane
to transport substances that cannot pass through the lipid bilayer
span the entire membrane and act as recognition for the cell

Answer 1

They transport substances that cannot pass through the lipid bilayer

Step-by-step explanation:

Answer 2

They transport substances that cannot pass through the lipid bilayer

Step-by-step explanation: