Modern whales lack hind limbs and have tail flukes and ears specialized for hearing underwater. Which of the following is the correct order for the evolution of these whale characteristics?
o
Loss of hind limbs followed by tail flukes and underwater ears
o
Loss of hind limbs followed by underwater ears and tail flukes
o
Tail flukes followed by loss of hind limbs and underwater ears
Underwater ears followed by tail flukes and loss of hind limbs