Which of these answers best describes the relationship between a human’s forearm and a bat’s wing?
a.different physical structures with different functions
b.similar physical structures with different functions
c. different physical structures with similar functions
d.similar physical structures with similar functions
The correct answer is B. The humans forearm is much like a bat wing, because all of our tendons and liniments. Although we do not use the structures in the same ways, they are alike.
