Carrier protein

Question 1

What does it allow

Answer 1

Facilitated diffusion across the membrane of larger polar molecules like sugars and amino acids

Question 2

What happens to a paticular molecules when it attracts to carrier proteins

Answer 2

A paticular molecules attracts to carrier proteins at its binding site, causes the carrier proteins to change shape or rotate within the membrane

Question 3

What does this action release

Answer 3

Releases the molecule on the outer side of the membrane