Tumors are detected only after they have reached 1cm3 in size.

TLS Online TPP Program

#Id: 2182

#Unit 11. Evolution and Behavior

Change in environmental condition is not necessary for natural selection.

TLS Online TPP Program

#Id: 2205

#Unit 11. Evolution and Behavior

Before Darwin

Christians interpreted- “special creation”

TLS Online TPP Program

#Id: 2206

#Unit 11. Evolution and Behavior

Carolus Linnaeus- Classified “related” species into genera, “related” genera into orders, and so on.

TLS Online TPP Program

#Id: 2207

#Unit 11. Evolution and Behavior

James Hutton and Charles Lyell- Uniformitarianism

TLS Online TPP Program

#Id: 2208

#Unit 11. Evolution and Behavior

Chevalier de Lamarck- Inheritance of acquired characteristics

TLS Online TPP Program

#Id: 2209

#Unit 11. Evolution and Behavior

Neo-Lamarckism- August Weismann cut off the tails of mice for many generations and showed that this mutilation had no effect on the tail length of their descendants