There are two types of intercalated cells: type A and type B

TLS Online TPP Program

#Id: 2179

#Unit 11. Evolution and Behavior

Genetic drift and directional selection will eventually result in fixation of allele.

TLS Online TPP Program

#Id: 2180

#Unit 11. Evolution and Behavior

Natural selection increases or decrease divergence among populations.

TLS Online TPP Program

#Id: 2181

#Unit 11. Evolution and Behavior

Evolution by natural selection occurs if Genetic variation must leads by Ecotypes. Ecophene is not be selected by natural selection

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.