The Poison Dart Frog and the Inland Taipan are the most poisonous animals, both easily capable of killing humans and other large mammals.

A Poison Dart Frog and the Inland Taipan are the most poisonous animals, both easily capable of
B two most poisonous animals, the Poison Dart Frog and the Inland Taipan, are both capable of easily
C most poisonous animals on earth, the Poison Dart Frog and the Inland Taipan is easily capable of
D most poisonous animals on earth, the Poison Dart Frog and the Inland Taipan are both easily capable of
E Poison Dart Frog and the Inland Taipan are both most poisonous animals in the world, easily capable of

OA D

Source: Economist Gmat