Question

Phospholipid molecules in a membrane are arranged with their ______ on the exterior and their _____ on the interior.





a
hydrophobic heads….hydrophilic tails
b
hydrophilic heads…hydrophobic tails
c
hydrophobic tails…hydrophilic heads
d
nonpolar heads…polar tails

Answer 1

c) hydrophobic tails...hydrophilic heads