OA. The wing structures of the bat and the bee are different, indicating they didn't inherit wings from a common ancestor.
OB. The wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor.
Ос. The functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor.
OD. The functions of bat wings and bee wings are different, indicating they didn't obtain wings from a common ancestor.
1 Edmentum. All rights reserved.