Which of the following do no existing species of birds possess
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Teeth
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Claws
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Sense of smell
-
Hearing
A
Correct answer
Explanation
No modern bird species possesses teeth; they all have beaks instead. While some prehistoric birds like Archaeopteryx had teeth, all living birds are toothless and have evolved beaks for feeding. Birds still have claws (like in ostriches), a sense of smell, and hearing - making teeth the correct answer.