Which of the following is NOT a synapomorphy of birds? A feathers B backbone C beaks...

Question

Question

Which of the following is NOT a synapomorphy of birds?

A feathers

B backbone

C beaks

D reduced bones in the wings

Answer 1

Answer #1

B. backbone

Backbone is not a synaptomorphy of birds. Synaptomorphy is a shrade derived character state

Answer 2

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