angelisa05 angelisa05

17-05-2019
Biology

contestada

which of the following describes how dna provides evidence to support that life changes over time

A- some animals exhibit similar stages of embryonic development
B- Some animals exhibit structural that are no longer used for any purpose
C- Some animals exhibit similar genetic code

Respuesta :

18-05-2019

Although all are true, it is B.

Vestigial structures indicate that the animals evolved from an ancient ancestor.

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