Which of the following pieces of evidence most strongly supports the idea that all life on Earth evolved from a single ancient c
ommon ancestor? A All life requires a constant input of energy from its environment
B All organisms use the same molecules (DNA and RNA) to function and reproduce
C All organisms reproduce themselves
D All organisms experience evolution
</span>Common ancestry is identified in the genes. Selection forces are the drives to these physical and composition changes of an organism however, it can be traced back.
<span>Adaptation processes occur to help species survive and thrive in the ecological balance of life. Structural adaptations are physical features of an organism that adapted through time. </span>
