Directions for the following 8 (eight) items :

Read the following seven passages and answer the items that follow each passage. Your answers to these items should be based on the passages only.

Passage — 6

A bat's .wings may look like sheets of skin. But underneath, a bat has the same five fingers as an orangutan or a human, as well as a wrist connected to the same cluster of wrist bones connected to the same long bones of the arm. What can be more curious than that the hand of a man, formed for grasping, that of a mole for digging, the leg of the horse, the-paddle of the porpoise, and the wing of the bat, should all be constructed on the some pattern ?