Evolution

Evolution

#### Which of the following is NOT a theory of evolution proposed by Charles Darwin? 1. [ ] Natural Selection 2. [x] Lamarckism 3. [ ] Common Descent 4. [ ] Sexual Selection #### What is the process of change in allele frequency in a population over generations called? 1. [ ] Evolution 2. [ ] Genetic Drift 3. [x] Microevolution 4. [ ] Macroevolution #### Which of the following processes can cause a decrease in genetic variation within a population? 1. [ ] Mutation 2. [ ] Gene Flow 3. [x] Genetic Drift 4. [ ] Natural Selection #### The force that initiates evolution is: 1. [x] Variation 2. [ ] Mutation 3. [ ] Extinction 4. [ ] Adaptation #### An example of convergent evolution is: 1. [x] Wing of Hawkmoths, the wing of hawks 2. [ ] Teeth of domestic dog, teeth of a wolf 3. [ ] Teeth of domestic dog, teeth of a wolf 4. [ ] Wings of Geospiza magnirostris, wings of Geospiza fortis