What did Jean-Baptiste Lamarck believe about traits such as large muscles that are acquired during one's lifetime?
They are acted on by natural selection.
They can be passed on to offspring.
They are shared equally by all offspring.
They are the result of a change of alleles.
They are acted on by natural selection.
They can be passed on to offspring.
They are shared equally by all offspring.
They are the result of a change of alleles.
