1. “Genetics” (http://www.nature.com/scitable/topic/genetics‐5).
2. “Translation/RNA Translation” (http://www.nature.com/scitable/definition/translation‐173).
3. “Epigenetics” (http://www.nature.com/scitable/spotlight/epigenetics‐26097411).
4. “Early concepts of evolution: Jean Baptiste Lamarck” (http://www.blackwellpublishing.com/ridley/a‐z/Lamarckian_inheritance.asp).