Multiple Choice
A mutation in the Hoxc8 gene in the ancestor of modern snakes caused its descendants to have ____.
A) no forelimbs or necks
B) vestigial forelimbs
C) necks but not forelimbs
D) no ribcages or limbs
E) no forelimbs or hindlimbs
Correct Answer:
Verified
Correct Answer:
Verified
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