He offered him a chance to learn how to write. :3 Hope this helped
The function is it decides which cells come in and out and it’s structure would be the phospholipid bilayer
<span>The evolution of a long neck in giraffes is an example of natural selection in that the giraffes with long necks would be able to eat more leaves from higher trees and thus be more successful.</span>
I believe the correct answer is the second option, or b.