Following are avian characters found in $Archaeopteryx$ $lithographica$,$EXCEPT$ . . . . . . .
- ASkull bone is completely fused.
- BCranium is with large orbits and single condyle.
- CJaws are with homodont teeth.
- DHind limbs are with four toes and first toe is opposable.
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What type of evolution is shown in the figure?
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Column-$I$ Column-$II$ $(1)$ Charles Darwin $(a)$ Mutation theory $(2)$ Lamarck $(b)$ Germ plasm theory $(3)$ Hugo de Vries $(c)$ Philosophie Zoologique $(4)$ Ernst Haeckel $(d)$ The Origin of Species $(5)$ August Weismann $(e)$ Biogenetic law - $(f)$ Essay on Population
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