Figuer: 
-Fossil evidence shows that Tiktaalik had both lungs and gills,indicating that it could
A) take in food for nutrition through the gills, but breath the air for oxygen.
B) absorb oxygen only from the air.
C) take in food for nutrition from the air or the water.
D) absorb oxygen from both air and water.
E) absorb oxygen only from the water.
Correct Answer:
Verified
Q49: Figuer: Q50: Earth's history spans about 4.5 billion years. Q51: The abundant presence of ammonite fossils,corals,sponges,and crinoids Q52: Dinosaurs devoloped,became diverse and eventually became extinct![]()
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