Which of the following is one of the features of Tiktaalik that made it an intermediate model between terrestrial and aquatic forms?

• A. it had paddle-like forelimbs that were partly fin and partly foot
• B. it had larger brains that characterize terrestrial organisms
• C. it had tails that helped it propel in waters
• D. it had lungs that are adapted to anoxic waters

Answer: (A)