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- 1. Multiple Choice
The process of biological change in a population over time is called...
Evolution
Natural Selection
Creationism
Intelligent Design
- 2. Multiple Choice
Which type of evolution affects many populations?
Microevolution
Macroevolution
Gene Flow
Genetic Drift
- 3. Multiple Choice
Natural Selection states that...
Genetic mutation is random
Organisms will change to adapt to their environment
The best adapted organisms will live longer and reproduce more than others
Organisms are naturally selected by God to reproduce
- 4. Multiple Choice
Survival of the Fittest states that...
Only the strongest organisms will survive
Only the fastest organisms will survive
Only the largest organisms will survive
Only the best adapted organisms will survive
- 5. Multiple Choice
Overproduction of offspring creates...
Competition
Gene Flow
Migration
Genetic Drift
- 6. Multiple Choice
Which of the following is NOT a source of genetic variation?
Random Mutation
Crossing-Over during Meiosis
Migration
Genetic Drift
- 7. Multiple Choice
The combined alleles of all individuals in a population are called its...
DNA
Gene Pool
Genome
Genetic Code
- 8. Multiple Choice
According to the principle of Descent with Modification, what happens to harmful traits, in a population, over time?
They become less common
They become more common
They increase allele frequency
They decrease genetic drift
- 9. Multiple Choice
Mutations...
Are always a bad thing
Cannot change a large population
Only occur in microevolution
Increase genetic variation within a population
- 10. Multiple Choice
Genetic Drift causes...
Increased genetic variation
Loss of genetic variation
Population growth
Population decline
- 11. Multiple Choice
Gene Flow...
Increases genetic variation
Decreases genetic variation
Increases population size
Decreases population size
- 12. Multiple Choice
Which of the following will NOT cause genetic equilibrium?
Population is small
Random mating
No migration
No mutation
- 13. Multiple Choice
Since the 1800s humans have stopped burning coal, and the trees have returned to their original color. Which moth will be more successful in this environment?Dark mothLight mothBoth will be equally successfulNeither will be successful - 14. Multiple ChoiceWhat process is being shown in this image?VariationNatural SelectionSelective BreedingHomeostasis
- 15. Multiple ChoiceWhy is the mouse population changing over time?The light mice can reproduce more successfully than the dark miceThe hawks eat more dark mice than light mice because the dark mice taste betterThe hawks eat more light mice than dark mice because they can see the light mice more easilyThe hawks eat more dark mice than light mice because they can see the dark mice more easily
- 16. Multiple ChoiceThese moths are all the same species. The differences between their wings is an example of ________________Natural SelectionVariationHomeostasisExtinction
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