Present day research scientists are engaged in thorough analysis of plant and animal life in an effort to discover their origin and understand their response to certain factors in the society such as drought and disease. ... The tail of a human being, the functionless organs like the appendix and the improper design of the space between the Fallopian tube and the human ovary are exampled by the other aiming to explain the evolution process. ... Darwin had a strong believe in the disuse and use of organs, thereby making him Lamarckian. ...

• Word Count: 2972
• Approx Pages: 12
• Has Bibliography
• Grade Level: Undergraduate